NO129885B - - Google Patents
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- Publication number
- NO129885B NO129885B NO02246/71A NO224671A NO129885B NO 129885 B NO129885 B NO 129885B NO 02246/71 A NO02246/71 A NO 02246/71A NO 224671 A NO224671 A NO 224671A NO 129885 B NO129885 B NO 129885B
- Authority
- NO
- Norway
- Prior art keywords
- hose
- opening
- container
- bag
- expanded part
- Prior art date
Links
- JHIVVAPYMSGYDF-UHFFFAOYSA-N cyclohexanone Chemical compound O=C1CCCCC1 JHIVVAPYMSGYDF-UHFFFAOYSA-N 0.000 claims description 16
- 239000000463 material Substances 0.000 claims description 15
- 210000002700 urine Anatomy 0.000 claims description 7
- 238000000034 method Methods 0.000 claims description 6
- 238000004519 manufacturing process Methods 0.000 claims description 5
- 238000007598 dipping method Methods 0.000 claims description 4
- 239000004088 foaming agent Substances 0.000 claims description 4
- 239000003795 chemical substances by application Substances 0.000 claims description 3
- 229920002457 flexible plastic Polymers 0.000 claims description 3
- 230000008961 swelling Effects 0.000 claims description 2
- 239000007921 spray Substances 0.000 claims 1
- 238000003466 welding Methods 0.000 description 11
- 239000004698 Polyethylene Substances 0.000 description 5
- -1 polyethylene Polymers 0.000 description 5
- 229920000573 polyethylene Polymers 0.000 description 5
- 230000000694 effects Effects 0.000 description 4
- 239000011888 foil Substances 0.000 description 4
- 229920003023 plastic Polymers 0.000 description 3
- 239000004033 plastic Substances 0.000 description 3
- 238000004026 adhesive bonding Methods 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 238000003780 insertion Methods 0.000 description 2
- 230000037431 insertion Effects 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 239000003292 glue Substances 0.000 description 1
- 230000001050 lubricating effect Effects 0.000 description 1
- 230000014759 maintenance of location Effects 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
Classifications
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
- A61F5/00—Orthopaedic methods or devices for non-surgical treatment of bones or joints; Nursing devices ; Anti-rape devices
- A61F5/44—Devices worn by the patient for reception of urine, faeces, catamenial or other discharge; Colostomy devices
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C65/00—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor
- B29C65/56—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor using mechanical means or mechanical connections, e.g. form-fits
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C66/00—General aspects of processes or apparatus for joining preformed parts
- B29C66/01—General aspects dealing with the joint area or with the area to be joined
- B29C66/05—Particular design of joint configurations
- B29C66/10—Particular design of joint configurations particular design of the joint cross-sections
- B29C66/11—Joint cross-sections comprising a single joint-segment, i.e. one of the parts to be joined comprising a single joint-segment in the joint cross-section
- B29C66/112—Single lapped joints
- B29C66/1122—Single lap to lap joints, i.e. overlap joints
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C66/00—General aspects of processes or apparatus for joining preformed parts
- B29C66/01—General aspects dealing with the joint area or with the area to be joined
- B29C66/05—Particular design of joint configurations
- B29C66/10—Particular design of joint configurations particular design of the joint cross-sections
- B29C66/13—Single flanged joints; Fin-type joints; Single hem joints; Edge joints; Interpenetrating fingered joints; Other specific particular designs of joint cross-sections not provided for in groups B29C66/11 - B29C66/12
- B29C66/133—Fin-type joints, the parts to be joined being flexible
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C66/00—General aspects of processes or apparatus for joining preformed parts
- B29C66/50—General aspects of joining tubular articles; General aspects of joining long products, i.e. bars or profiled elements; General aspects of joining single elements to tubular articles, hollow articles or bars; General aspects of joining several hollow-preforms to form hollow or tubular articles
- B29C66/51—Joining tubular articles, profiled elements or bars; Joining single elements to tubular articles, hollow articles or bars; Joining several hollow-preforms to form hollow or tubular articles
- B29C66/53—Joining single elements to tubular articles, hollow articles or bars
- B29C66/532—Joining single elements to the wall of tubular articles, hollow articles or bars
- B29C66/5326—Joining single elements to the wall of tubular articles, hollow articles or bars said single elements being substantially flat
- B29C66/53261—Enclosing tubular articles between substantially flat elements
- B29C66/53262—Enclosing spouts between the walls of bags, e.g. of medical bags
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C66/00—General aspects of processes or apparatus for joining preformed parts
- B29C66/70—General aspects of processes or apparatus for joining preformed parts characterised by the composition, physical properties or the structure of the material of the parts to be joined; Joining with non-plastics material
- B29C66/71—General aspects of processes or apparatus for joining preformed parts characterised by the composition, physical properties or the structure of the material of the parts to be joined; Joining with non-plastics material characterised by the composition of the plastics material of the parts to be joined
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L33/00—Arrangements for connecting hoses to rigid members; Rigid hose-connectors, i.e. single members engaging both hoses
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
- B29L2031/00—Other particular articles
- B29L2031/712—Containers; Packaging elements or accessories, Packages
- B29L2031/7148—Blood bags, medical bags
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Health & Medical Sciences (AREA)
- General Engineering & Computer Science (AREA)
- Animal Behavior & Ethology (AREA)
- Veterinary Medicine (AREA)
- Biomedical Technology (AREA)
- Heart & Thoracic Surgery (AREA)
- Vascular Medicine (AREA)
- Life Sciences & Earth Sciences (AREA)
- Nursing (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Orthopedic Medicine & Surgery (AREA)
- Epidemiology (AREA)
- Non-Flushing Toilets (AREA)
- Orthopedics, Nursing, And Contraception (AREA)
- Lining Or Joining Of Plastics Or The Like (AREA)
- Medical Preparation Storing Or Oral Administration Devices (AREA)
- Containers And Packaging Bodies Having A Special Means To Remove Contents (AREA)
- Tubes (AREA)
Description
Beholder, særlig urinpose, med en åpning hvortil enden av en slange er fastgjort, samt fremgangsmåte til fremstilling av en slik beholder. Container, in particular a urine bag, with an opening to which the end of a hose is attached, as well as a method for manufacturing such a container.
På hospitaler brukes i utstrakt grad urinposer, som henges opp på sykesenger og forbindes til pasientene med en slange. Det er ønskelig at de av poser og slange bestående enheter er tilstrekkelig billige til å kunne brukes til engangsbruk, og man benytter derfor plastposer og plastslanger til formålet. Posene fremstilles som flate poser av to folielag som er sammensveiset langs In hospitals, urine bags are widely used, which are hung on hospital beds and connected to the patients with a hose. It is desirable that the units consisting of bags and hoses are sufficiently cheap to be used for single use, and plastic bags and plastic hoses are therefore used for this purpose. The bags are made as flat bags of two foil layers which are welded together along the length
.kantene, unntagen ved et kort stykke av deres overkant, slik at det på dette sted fremkommer en åpning hvor man kan innsette enden av en slange eller en forbindelsesstuss til en slange. Inne i posen .the edges, except for a short section of their upper edge, so that at this point an opening appears where the end of a hose or a connecting piece for a hose can be inserted. Inside the bag
finnes en innløpsventil som hindrer urinen i å løpe ut av posen, uansett hvordan posen vendes etter avtagning fra sykesengen. there is an inlet valve that prevents the urine from running out of the bag, regardless of how the bag is turned after removal from the hospital bed.
Til disse poser bør naturligvis velges de mest hensiktsmessige materialer, og det er ønskelig å bruke en pose av polyethylenfolie, idet posene derved kan fremstilles lett og billig og for-synes med påtrykk med god trykk-kvalitet, mens man til slangene vil foretrekke PVC. Ved den enklest mulig konstruksjon skal enden av slangen fastgjøres direkte i poseåpningen, men så vidt vites er det ennå ikke oppfunnet et middel hvormed man kan lime sammen eller svei-se sammen polyethylen med PVC på en praktisk måte, og man er derfor henvist til å benytte særlige forbindelsesstusser som kan fastgjøres til slangeenden og f.eks. ved å være utformet konisk med mothakeakti-ge ribber innpresses til fastholdelse i poseåpningen. Denne løsning er imidlertid så dyr, at man må overveie å benytte andre og for så vidt mindre hensiktsmessige materialer for å oppnå en passende billig pose. For these bags, the most suitable materials should of course be chosen, and it is desirable to use a bag made of polyethylene foil, as the bags can thereby be produced easily and cheaply and be provided with a print of good print quality, while PVC would be preferred for the hoses. In the simplest possible construction, the end of the hose is to be fixed directly in the bag opening, but as far as is known, no means has yet been invented with which one can glue or weld together polyethylene with PVC in a practical way, and one is therefore referred to use special connectors that can be attached to the end of the hose and e.g. by being designed conically with barb-like ribs, it is pressed into the bag opening for retention. However, this solution is so expensive that one has to consider using other and to that extent less appropriate materials to achieve a suitable cheap bag.
Foreliggende oppfinnelse går ut på å feste en slange til en åpning i en beholder og angår også en beholder, særlig en urinpose, med en åpning som er forbundet med enden av en fra beholderen utgående slange av bøyelig plast. Oppfinnelsen har til hensikt å angi en slik beholder og en fremgangsmåte ved slangens befestigelse til beholderen, hvorved man på fullt tilfredsstillende måte kan la beholderen bestå av polyethylen eller tilsvarende materiale, mens slangen kan bestå av PVC eller et tilsvarende materiale, uten at man for fastgjø-relse av slangen skal anvende en spesiell forbindelsesstuss eller formstøpte slangeemner. The present invention is about attaching a hose to an opening in a container and also relates to a container, in particular a urine bag, with an opening which is connected to the end of a flexible plastic hose exiting from the container. The purpose of the invention is to specify such a container and a method for attaching the hose to the container, whereby the container can be made of polyethylene or a similar material in a fully satisfactory manner, while the hose can be made of PVC or a similar material, without -removal of the hose must use a special connection piece or molded hose blanks.
Dette oppnås ifølge oppfinnelsen ved en beholder, særlig urinpose med en åpning i hvilken det er festet enden av en fra beholderen utgående slange av bøyelig plast, idet de partier av beholderen som avgrenser åpningen passer stramt omkring slangeenden og idet slangeenden har en radielt utvidet del innenfor åpningen, According to the invention, this is achieved by a container, in particular a urine bag with an opening in which the end of a flexible plastic hose exiting from the container is attached, the parts of the container that delimit the opening fit tightly around the end of the hose and the end of the hose has a radially expanded part within the opening,
og det karakteristiske består i at den utvidede del utgjøres av en radielt ekspandert del av selve slangematerialet som er påvirket til å ekspandere etterat slangeenden er plassert i åpningen. Det er forskjellige måter hvorpå man kan bringe materialet i enden av plastslangen til å ekspandere radielt, og det vil sees at man ved en slik konstruert beholder kan nøye seg med å benytte en avskrådd and the characteristic is that the expanded part is made up of a radially expanded part of the hose material itself which is influenced to expand after the hose end is placed in the opening. There are different ways in which the material at the end of the plastic hose can be made to expand radially, and it will be seen that with a container constructed in this way, one can content himself with using a beveled
del av en ganske alminnelig, ekstrudert slange og allikevel oppnå at slangeenden kan være montert direkte i åpningen på en slik måte at den yter stor motstand mot å trekkes ut fra åpningen. part of a fairly ordinary, extruded hose and still achieve that the hose end can be mounted directly in the opening in such a way that it offers great resistance to being pulled out from the opening.
Som nevnt angår oppfinnelsen også en fremgangsmåte til fremstilling av slike beholdere, ved hvilken beholderen kan fremstilles på en meget enkel og hensiktsmessig måte. Denne fremgangsmåte er karakterisert ved at man påfører slangeendens sylindriske overflate et esemiddel og deretter innfører slangeenden i åpningen, slik at slangematerialet deretter bringes til å ekspandere .ved svelling. Hensiktsmessig kan man benytte en slange av PVC og cyclohexanon som esemiddel. Oppfinnelsen bygger på det faktum at cyclohexanon har en viss ekspanderende virkning på PVC, slik at man kan feste slangeenden simpelthen ved å dyppe den i cyclohexanon og deretter innføre den i åpningen, og kort tid etterpå vil slangeenden innenfor åpningen være lett ekspandert, slik at den deretter er umulig eller ihvertfall meget vanskelig å trekke ut av beholder-åpningen. As mentioned, the invention also relates to a method for producing such containers, by which the container can be produced in a very simple and appropriate manner. This method is characterized by applying a foaming agent to the cylindrical surface of the hose end and then inserting the hose end into the opening, so that the hose material is then caused to expand by swelling. Appropriately, a hose made of PVC and cyclohexanone can be used as a foaming agent. The invention is based on the fact that cyclohexanone has a certain expanding effect on PVC, so that you can attach the hose end simply by dipping it in cyclohexanone and then introducing it into the opening, and shortly afterwards the hose end inside the opening will be slightly expanded, so that it then it is impossible or at least very difficult to extract from the container opening.
Cyclohexanon brukes som middel til sammenliming av PVC-materialer, men det ser ut til å være fullstendig inaktivt overfor polyethylen, slik at det altså ved oppfinnelsen ikke er ta'le om en sammenliming, det er da også en absolutt forutsetning at beholder-åpningen har en rimelig stram pasning omkring slangen, da den opp-tredende ekspansjon er forholdsvis liten. Cyclohexanone is used as an agent for gluing together PVC materials, but it appears to be completely inactive towards polyethylene, so that the invention is not about gluing together, it is then also an absolute prerequisite that the container opening has a reasonably tight fit around the hose, as the resulting expansion is relatively small.
Oppfinnelsen skal i det følgende forklares nærmere i forbindelse med tegningen som i et perspektivisk bilde, delvis i snitt, viser et eksempel på en utførelse av en beholder .ifølge oppfinnelsen. Den viste beholder er en urinpose med to flate sider 2 som er sammensveiset langs kantene med unntagelse av et kort stykke ved en åpning 4 i posens overkant. Langs overkanten er det inne i posen anbragt et flatt, trakteformet ventilrør 6, som er sammensveiset med posesidene 2 langs øvre sveiselinjer 8, hvorav de ved åpningen 4 beliggende deler skråner nedover på den viste måte. Tvers over åpningen 4 er hver av posesidene 2 separat sammensveiset med den motsvarende side av ventilrøret eller -skjørtet 6 langs motstående sveiselinjer eller sveisebelter 12. In the following, the invention will be explained in more detail in connection with the drawing which, in a perspective view, partly in section, shows an example of an embodiment of a container according to the invention. The container shown is a urine bag with two flat sides 2 which are welded together along the edges with the exception of a short piece at an opening 4 in the upper edge of the bag. Along the upper edge, a flat, funnel-shaped valve tube 6 is placed inside the bag, which is welded together with the bag sides 2 along upper welding lines 8, of which the parts located at the opening 4 slope downwards in the manner shown. Across the opening 4, each of the bag sides 2 is separately welded together with the corresponding side of the valve pipe or skirt 6 along opposite welding lines or welding belts 12.
De mot posemidten vendende deler av sveiselinjer 10 de-finerer passasjen 4 på en slik måte at denne passasje eller åpning Vil passe ganske stramt om enden av en PVC-slange 14, når passasjen utvides til rørform ved innføring av slangeenden i passasjen. , The parts of welding lines 10 facing the bag center define the passage 4 in such a way that this passage or opening will fit quite tightly around the end of a PVC hose 14, when the passage is expanded into a tube shape by inserting the end of the hose into the passage. ,
Sveisebeltene 12 vil derved sammendanne et rør på det trangeste The welding belts 12 will thereby form a tube at its narrowest
sted av passasjen 4. Por å lette arbeidet med innføringen av slangeenden, kan posematerialet langs den ene side av posen rage lenger opp enn ved den andre side, slik som vist på tegningen. Man kan derved lett åpne posens øvre ende tilstrekkelig til at slangeenden deretter kan innstikkes 1 passasjen 4, styrt av de skrå sveiselinjene 10. Sveiselinjene 8,10 er ved posens fremstilling utført samtidig på begge sider av åpningen h ved hjelp av et enkelt sveiseverktøy, slik at der ved passasjen 4 alltid vil være nøyaktig den nødvendige avstand mellom disse sveiseområder til at slangen 14 etter innføringen vil bli tett omsluttet av posematerialet langs området 12. Ved posens fremstilling lapper dette verktøy inn over de tilstøtende poser, slik at der derved på posene fremkommer sveiselinjer 16 rundt opphengningshuller 18. place of the passage 4. In order to facilitate the work of inserting the hose end, the bag material along one side of the bag can protrude further up than at the other side, as shown in the drawing. The upper end of the bag can thereby be easily opened sufficiently so that the hose end can then be inserted 1 the passage 4, guided by the inclined welding lines 10. The welding lines 8,10 are carried out simultaneously on both sides of the opening h during the production of the bag using a simple welding tool, as that at the passage 4 there will always be exactly the necessary distance between these welding areas so that the hose 14 will be tightly enclosed by the bag material along the area 12 after insertion. During the production of the bag, this tool laps over the adjacent bags, so that there appears on the bags welding lines 16 around suspension holes 18.
Før innføringen av slangeenden dypper man denne i en skål med cyclohexanon som også har en viss smørende virkning til underlettelse av innføringen. Slangeenden bør dyppes tilstrekkelig langt nedotil at den påføres cyclohexanon opp til en høyde som svarer til posisjonen av det trange området 12 av åpningen H, Hensiktsmessig kan man benytte en dyppskål med et overliggende væske-reservoir til oppnåelse av et konstant væskeiiivå i skålen, slik at man ved dypping av slangeenden til anlegg mot skålbunnen oppnår den ønskede påføringshøyde. Before inserting the end of the tube, dip it in a bowl of cyclohexanone, which also has a certain lubricating effect to facilitate the insertion. The end of the hose should be dipped sufficiently far down until cyclohexanone is applied to it up to a height that corresponds to the position of the narrow area 12 of the opening H. It is expedient to use a dip bowl with an overlying liquid reservoir to achieve a constant liquid level in the bowl, so that by dipping the end of the hose into contact with the bottom of the bowl, the desired application height is achieved.
Som nevnt viser cyclohexanon seg å ha en .ekspanderende virkning på PVC-materialet i slangen 14, og for oppnåelse av denne virkning er det tilstrekkelig med en ganske kortvarig dypping av slangeenden. Virkningen inntrer i løpet av kort tid etter dyppin-gen, men der vil allikevel være tilstrekkelig tid til å innføre slangeenden i åpningen 4 før ekspansjonen opptrer. Kort tid etter inn-føringen, vil slangeenden ha ekspandert nedenfor området 12, slik at den deretter er umulig eller vanskelig å rykke ut av posen. Hvis posen er fremstilt av tynn polyethylenfolie, vil folien naturligvis kunne gi etter, men på grunn av sveisebeltene 12 er der tilveie-bragt en forstrekning, slik at posen i praksis kan holde for et be-traktelig utrykhingstrekk i slangen. As mentioned, cyclohexanone turns out to have an expanding effect on the PVC material in the hose 14, and to achieve this effect it is sufficient to dip the end of the hose for a short time. The effect occurs within a short time after dipping, but there will still be sufficient time to introduce the end of the hose into the opening 4 before the expansion occurs. Shortly after the introduction, the end of the hose will have expanded below the area 12, so that it is then impossible or difficult to pull out of the bag. If the bag is made of thin polyethylene foil, the foil will of course be able to give way, but because of the welding belts 12, a pre-stretch is provided, so that the bag can in practice withstand a considerable pull out of the hose.
Oppfinnelsen er ikke begrenset til den viste og ovenfor forklarte posekonstruksjon, idet fremgangsmåten ifølge oppfinnelsen kan brukes med fordel ved fastgjørelse av en slange i en hvilken som helst åpning, uansett om åpningen begranses av bøyelig eller stivt materiale, idet materialet rundt slangeenden naturligvis ikke må være for lett sprekkbart. I noen tilfeller kan det være ønskelig å la slangeenden ekspandere på begge sider av åpningen såvel som i selve åpningen, mens man undertiden vil nøye seg med en ekspansjon helt innenfor åpningen. The invention is not limited to the bag construction shown and explained above, as the method according to the invention can be used with advantage when securing a hose in any opening, regardless of whether the opening is limited by flexible or rigid material, as the material around the hose end naturally does not have to be too easily crackable. In some cases, it may be desirable to allow the hose end to expand on both sides of the opening as well as in the opening itself, while sometimes one will settle for an expansion completely within the opening.
Claims (4)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB2966270 | 1970-06-18 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| NO129885B true NO129885B (en) | 1974-06-10 |
| NO129885C NO129885C (en) | 1980-09-15 |
Family
ID=10295120
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NO2246/71A NO129885C (en) | 1970-06-18 | 1971-06-15 | CONTAINER, SPECIFICALLY URINBAG, WITH AN OPENING TO WHICH THE END OF A HOSE IS FITTED, AND PROCEDURE FOR THE PREPARATION OF SUCH A CONTAINER |
Country Status (7)
| Country | Link |
|---|---|
| DE (1) | DE2130181C2 (en) |
| DK (1) | DK126558C (en) |
| FI (1) | FI56110C (en) |
| GB (1) | GB1349517A (en) |
| NL (1) | NL178221C (en) |
| NO (1) | NO129885C (en) |
| SE (1) | SE377039B (en) |
Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DK139926B (en) * | 1975-01-15 | 1979-05-21 | Matburn Holdings Ltd | Bag for collecting body fluids. |
| US4156540A (en) * | 1977-08-30 | 1979-05-29 | Parker-Hannifin Corporation | Sealant for hose fittings |
| GB2118525A (en) * | 1982-04-16 | 1983-11-02 | Craig Med Prod Ltd | Drainage bag and support therefor |
| DK149402C (en) * | 1983-05-27 | 1986-11-10 | Coloplast As | CONTAINER FOR COLLECTION OF URINE AND / OR FAECALS |
| GB8404349D0 (en) * | 1984-02-18 | 1984-03-21 | Medical Assist Ltd | Body fluid drainage device |
| US5549707A (en) * | 1994-01-18 | 1996-08-27 | Contour Fabricators, Inc. | Fluid collection apparatus |
| WO1997039705A1 (en) * | 1996-04-22 | 1997-10-30 | American Innotek, Inc. | Fluid containment bag |
| CN116811284A (en) * | 2023-05-23 | 2023-09-29 | 昕迪智能装备(东莞)有限公司 | Intubation mechanism of urine bag and long tube assembly equipment |
| CN118700567B (en) * | 2024-08-27 | 2024-11-12 | 常州市达华医疗器材有限公司 | Drainage bag sample forming line |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE867335C (en) * | 1942-09-18 | 1953-02-16 | Ernst Dr Schnabel | Detachable attachment for swelling hoses |
| GB623944A (en) * | 1947-06-03 | 1949-05-25 | Harvey Grinstead Hawkins | Improvements in or relating to hose couplings |
| SE329116B (en) * | 1968-02-01 | 1970-09-28 | Nitro Nobel Ab |
-
1970
- 1970-06-18 GB GB2966270A patent/GB1349517A/en not_active Expired
-
1971
- 1971-06-15 DE DE2130181A patent/DE2130181C2/en not_active Expired
- 1971-06-15 NO NO2246/71A patent/NO129885C/en unknown
- 1971-06-15 DK DK289571A patent/DK126558C/en not_active IP Right Cessation
- 1971-06-17 NL NLAANVRAGE7108366,A patent/NL178221C/en not_active IP Right Cessation
- 1971-06-17 SE SE7107901A patent/SE377039B/xx unknown
- 1971-06-18 FI FI1720/71A patent/FI56110C/en active
Also Published As
| Publication number | Publication date |
|---|---|
| DK126558B (en) | 1973-07-30 |
| DE2130181A1 (en) | 1972-01-27 |
| NO129885C (en) | 1980-09-15 |
| NL178221B (en) | 1985-09-16 |
| DE2130181C2 (en) | 1982-06-16 |
| FI56110C (en) | 1979-12-10 |
| SE377039B (en) | 1975-06-23 |
| GB1349517A (en) | 1974-04-03 |
| DK126558C (en) | 1978-06-26 |
| FI56110B (en) | 1979-08-31 |
| NL178221C (en) | 1986-02-17 |
| NL7108366A (en) | 1971-12-21 |
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