CN111617338B

CN111617338B - A medical hanging injection bottle and medical hanging bottle assembly

Info

Publication number: CN111617338B
Application number: CN202010508325.6A
Authority: CN
Inventors: 李凤; 许保玺; 邢义平
Original assignee: Central Hospital of Zibo
Current assignee: Central Hospital of Zibo
Priority date: 2020-06-06
Filing date: 2020-06-06
Publication date: 2021-01-15
Anticipated expiration: 2040-06-06
Also published as: CN111617338A

Abstract

The invention provides a medical hanging injection bottle and a medical hanging bottle assembly. The infusion device comprises an infusion bottle, an infusion tube and a contact pin connected to the end part of the infusion tube, and comprises a mounting frame, wherein the mounting frame is fixed on the infusion bottle, and a hanging rod is arranged on the mounting frame; the infusion bottle is provided with a spring which is sleeved at the bottle mouth of the infusion bottle, the infusion tubes are fixedly distributed along the spiral side wall of the spring, and the contact pins are inserted at the bottle mouth of the infusion bottle; the fixing rod is connected to the mounting frame in a rotating mode, the fixing rod can rotate to one side of the spring or one side, deviating from the bottle opening, of the drip bottle in a rotating mode, the fixing rod is provided with a plurality of first through holes, and the external rod piece can sequentially penetrate through the first through holes and the spring. The external rod piece can pass through the first through hole and the spring on the dead lever to the extension volume of transfer line is decided to the flexible volume according to the spring, and the infusion in-process, transfer line obtain relatively stable fixed, and the probability that the infusion needle that is located the transfer line tip throws at will effectively reduces, and the safety in utilization is high.

Description

Medical injection bottle that hangs and medical bottle subassembly that hangs

Technical Field

The invention relates to a medical injector, in particular to a medical hanging injection bottle and a medical hanging bottle assembly.

Background

The hospital drip hanging tool part mainly comprises a drip bottle, a transfusion tube, a transfusion needle arranged at one end of the transfusion tube and a contact pin arranged at the other section of the transfusion tube.

When hanging the bit, need hang the drip bottle in the top position, the contact pin can insert in the bottleneck of drip bottle, and the liquid medicine in the drip bottle can flow through the transfer line, finally flows into the patient intravenous from the transfusion needle.

No matter when the injection is started or finished, the infusion needle arranged at one end of the infusion tube can be swung at will due to the long length of the infusion tube, so that the infusion tube is easy to contact with other objects to be infected, and the infusion needle can also be accidentally contacted with the skin of a patient to cause unnecessary injury.

Disclosure of Invention

In view of the above, a first object of the present invention is to provide a medical hanging injection bottle, in which an external rod can pass through a first through hole on a fixing rod and a spring, and the extension amount of an infusion tube is determined according to the extension amount of the spring, the infusion tube is relatively stably fixed during an infusion process, the probability of free shaking of an infusion needle at the end of the infusion tube is effectively reduced, and the use safety is high.

In order to solve the technical problems, the technical scheme of the invention is as follows:

a medical suspended injection bottle comprises a dropping bottle, an infusion tube and a contact pin connected to the end part of the infusion tube, and comprises a mounting frame, wherein the mounting frame is fixed on the dropping bottle, a hanging rod is arranged on the mounting frame, and the hanging rod is used for hanging the dropping bottle at a position with a specified height;

the infusion bottle is characterized in that a spring is mounted on the infusion bottle and sleeved at the bottle mouth of the infusion bottle, infusion tubes are fixedly distributed along the spiral side wall of the spring, and the contact pins are inserted at the bottle mouth of the infusion bottle;

the fixing frame is rotatably connected with a fixing rod, the fixing rod can rotate to one side of the spring or one side of the dropping bottle deviating from the bottle opening around a rotating point, the fixing rod is provided with a plurality of first through holes, and the external rod piece can sequentially penetrate through the first through holes and the spring.

According to the technical scheme, when the infusion bottle is installed, the spring is not subjected to the action of external force, the infusion tube is wound on the outer side wall of the spring, the infusion tube can be fixed on the side wall of the infusion bottle through the spring, the probability that the infusion needle is thrown at will is fully controlled, and the fixing rod can be wound to the position, away from the bottle opening, of one side of the infusion bottle;

when hanging a drip, applying the action of spring tension, lengthening the spring, controlling the stretching length of the whole spring according to the position of a patient for pricking, rotating the fixing rod to one side of the spring, sequentially passing the external rod piece through the first through hole and the spring to limit the resilience of the spring, so that the position of an injection needle on the infusion tube is fixed, and the patient can carry out normal infusion action; in the infusion process, because there are spring and dead lever in the transfer line outside, even this hang a bottled putting of other personnel's accident touch, spring and dead lever homoenergetic provide better supporting role to the transfer line to the influence degree to the infusion is low.

Preferably, a magnet is arranged on the hanging rod, the fixing rod is made of a magnetic material, and the fixing rod can rotate to a position close to one side of the hanging rod and can be adsorbed by the magnet on the hanging rod.

Through above-mentioned technical scheme, when the dead lever revoluted when being close to one side in the jib, the dead lever can and the jib between produce magnetic force adsorption, both adsorb together, conveniently accomodate the dead lever.

Preferably, be equipped with first flexible groove in the dead lever, first flexible inslot cunning is moved and is connected with flexible subassembly, flexible subassembly includes an at least telescopic link, it is equipped with a plurality of second through holes to run through on the telescopic link, threaded connection has first fixing bolt on the dead lever, first fixing bolt's bolt head can offset with the pole wall of telescopic link, and external member can pass second through hole and spring in proper order.

According to the technical scheme, the telescopic assembly can perform reciprocating sliding motion along the first telescopic groove according to actual needs, then the telescopic rod is fixed through the first fixing bolt, firstly, the external rod piece can be selectively inserted into the first through hole and the second through hole according to the required extension length of the spring, and the controllable range of the extension length of the spring is increased; secondly, when the infusion bottle passes through the jib and hangs on the position of appointed height, can adjust the flexible volume of telescopic link according to the high position of actual infusion bottle, and then make the telescopic link deviate from the rod end of dead lever and can contact with ground, be equivalent to the infusion bottle and receive the supporting force effect on ground, the installation stability of infusion bottle is higher.

Preferably, the number of the telescopic rods of the telescopic assembly is two, the two telescopic rods are sleeved with each other in a sliding mode, a plurality of second through holes are formed in each telescopic rod, one telescopic rod is connected with a second fixing bolt in a threaded mode, and the bolt head of the second fixing bolt can abut against the rod wall of the other telescopic rod.

Through the technical scheme, the two telescopic rods can perform mutual sliding movement, so that the sliding length range between the two telescopic rods and the fixed rod is further widened; the second fixing bolt also can fix the telescopic position of telescopic link, promotes the stability in use of this injection bottle.

Preferably, a third fixing bolt is connected to the rotating shaft of the fixing rod in a threaded manner, and a bolt head of the third fixing bolt can abut against the side wall of the mounting frame, so that the fixing rod is fixed at a position with a specified rotating angle.

Through above-mentioned technical scheme, the dead lever can rotate to appointed angle according to the in-service use needs, then is fixed in this angle with the dead lever through third fixing bolt, and at this moment, if pass first through-hole or second through-hole with external member, the elasticity of also adjustable spring is towards the position so that satisfy more complicated operation requirement.

Preferably, the hanging rods are arranged in two, the fixing rods are arranged in two, and the hanging rods and the fixing rods are symmetrically distributed on two sides of the infusion bottle.

Through above-mentioned technical scheme, external member can pass the second through-hole on the first through-hole on the both sides dead lever or the both sides telescopic link simultaneously, and at this moment, the dead lever has two fixed points at least, and the installation stability of dead lever is higher, and the fixed power that the spring received is more stable.

A second object of the present invention is to provide a medical hanging bottle assembly which is highly safe in use.

In order to solve the technical problems, the technical scheme of the invention is as follows: the utility model provides a medical bottle subassembly of hanging, is including installation horizontal pole and the above-mentioned medical injection bottle that hangs, be equipped with the couple that is used for articulating the jib on the installation horizontal pole, the installation horizontal pole is made by the iron material, flexible subassembly tip is equipped with magnetism and inhales the piece, the tip of flexible subassembly can contact and produce magnetism with the installation horizontal pole and inhale the effect.

Through the technical scheme, when the injection bottle is hung on the hook through the hanging rod, and then the fixed rod is rotated to be close to one side of the hanging rod, the fixed rod and the hanging rod can generate magnetic adsorption, the fixed rod and the hanging rod are adsorbed together, the telescopic assembly is moved, and then the magnetic adsorption block of the telescopic assembly generates magnetic adsorption on the installation cross rod, at the moment, the infusion bottle at least has hanging points and two-point supporting positions of the magnetic adsorption points, and the whole infusion bottle is more stably installed;

in addition, the fixed rod can also be rotated to one side of the bottle mouth of the dropping bottle, the telescopic assembly is moved, the magnetic suction block on the telescopic assembly can generate magnetic suction effect on an iron chair, and the installation stability of the whole dropping bottle can be further improved; the use safety is high.

Drawings

FIG. 1 is a schematic structural view of a first usage state of the embodiment, which is used to highlight the structural state of the spring when the spring is contracted;

FIG. 2 is an enlarged view of portion A of FIG. 1;

FIG. 3 is an enlarged view of portion B of FIG. 1;

FIG. 4 is an enlarged view of section C of FIG. 1;

fig. 5 is a schematic structural view of a second usage state of the first embodiment, which is used for mainly showing a structural state when the telescopic rod and the fixing rod slide and extend mutually;

FIG. 6 is a schematic structural diagram according to a second embodiment;

fig. 7 is an enlarged view of a portion D of fig. 6.

Reference numerals: 1. a dropping bottle; 2. a transfusion tube; 3. inserting a pin; 4. a mounting frame; 5. a boom; 6. a spring; 7. fixing the rod; 8. a first through hole; 9. a first telescopic slot; 10. a telescoping assembly; 101. a telescopic rod; 11. a second through hole; 12. a first fixing bolt; 13. a second fixing bolt; 14. a third fixing bolt; 15. installing a cross bar; 16. a magnetic block; 17. and (4) hanging hooks.

Detailed Description

The following detailed description of the present invention is provided in conjunction with the accompanying drawings 1-7 to make the technical solution of the present invention easier to understand and grasp.

The first embodiment is as follows: see fig. 1 and 5.

A medical suspended injection bottle comprises a dropping bottle 1, an infusion tube 2 and a needle 3 connected with the end part of the infusion tube 2.

Use figure 1 as position reference direction, the bottleneck of drip bottle 1 sets up down, at the fixed mounting bracket 4 that is provided with in the outside of drip bottle 1, be equipped with jib 5 on mounting bracket 4, this jib 5 is provided with two, two jibs 5 are bilateral symmetry and set up in drip bottle 1 both sides, a tip of jib 5 articulates in mounting bracket 4, the other end of two jibs 5 then links to each other through the connecting rod, whole jib 5 and connecting rod are C shape structure, jib 5 is used for hanging drip bottle 1 on the position of assigned height.

Still rotate on mounting bracket 4 and be connected with dead lever 7, in this embodiment, the quantity of dead lever 7 is two, two dead levers 7 are bilateral symmetry and set up in dropping bottle 1 both sides, dead lever 7 revolutes the point and can revolute to spring 6 one side or dropping bottle 1 one side that deviates from the bottleneck, be equipped with a plurality of first through-holes 8 on the dead lever 7, external member can pass first through-hole 8 and spring 6 in proper order, square straight-bar can be chooseed for use to external member, external member can pass first through-hole 8 on the left and right sides dead lever 7, external member transversely erects between two dead levers 7 about.

All be equipped with first flexible groove 9 in every dead lever 7, the sliding is connected with flexible subassembly 10 in the first flexible groove 9, and flexible subassembly 10 includes an at least telescopic link 101, runs through on the telescopic link 101 and is equipped with a plurality of second through holes 11, and threaded connection has first fixing bolt 12 on the dead lever 7, and the bolt head of first fixing bolt 12 can offset with the pole wall of telescopic link 101, and external member can pass second through hole 11 and spring 6 in proper order.

In this embodiment, the number of the telescopic rods 101 of the telescopic assembly 10 is two, the two telescopic rods 101 are slidably sleeved, each telescopic rod 101 is provided with a plurality of second through holes 11, one of the telescopic rods 101 is connected with a second fixing bolt 13 through a thread, and a bolt head of the second fixing bolt 13 can abut against a rod wall of the other telescopic rod 101.

Wherein, the suspender 5 is provided with a magnet (not marked in the figure), the fixing rod 7 is made of magnetic material, and the fixing rod 7 can rotate to one side close to the suspender 5 and can be adsorbed by the magnet on the suspender 5.

A third fixing bolt 14 is connected to the rotating shaft of the fixing rod 7 in a threaded manner, and the bolt head of the third fixing bolt 14 can abut against the side wall of the mounting frame 4, so that the fixing rod 7 is fixed at a position with a specified rotating angle.

Install spring 6 on drip bottle 1, spring 6 cup joints in the bottleneck department of drip bottle 1, and the flexible direction of spring 6 is unanimous with the orientation of 1 bottleneck of drip bottle, and transfer line 2 carries out fixed distribution along spring 6's spiral lateral wall, and contact pin 3 is pegged graft in the bottleneck of drip bottle 1.

In the specific use process, the adhesive tape is coated with a coating,

(1) a storage state. The telescopic rod 101 is completely retracted in the first telescopic slot 9 of the fixed rod 7, and the fixed rod 7 is turned to one side of the suspender 5, so that a magnetic attraction effect is generated between the fixed rod 7 and the suspender 5. When the spring 6 is not acted by external force, the spring 6 drives the infusion tube 2 to contract and store, so that the space occupied by the whole medical suspended injection bottle can be greatly reduced;

(2) the use state. The hanging rod 5 is hung at a specified height position, the mouth of the dropping bottle 1 faces downwards, the fixing rod 7 is rotated to one side of the spring 6, the telescopic rod 101 in the telescopic assembly 10 is moved as required, then force is applied to the spring 6, the spring 6 is elongated along the direction of the mouth of the dropping bottle 1, the external rod piece penetrates through the first through hole 8 or the second through hole 11, the fixing rod 7 and the telescopic rod 101 are fixed with the external rod piece, the external rod piece can penetrate through the spring 6 and limit the spring 6 to rebound, and at the moment, the infusion tube 2 installed on the spring 6 can be elongated to meet the injection requirement;

(3) after the injection is finished, the external rod piece can be pulled out, the spring 6 rebounds to the bottleneck of the drip bottle 1, and the recovery convenience is high.

Example two: see fig. 5 and 6.

The utility model provides a medical bottle subassembly of hanging, is equipped with the couple 17 that is used for articulating jib 5 including installation horizontal pole 15 and as the medical injection bottle that hangs in embodiment one on the installation horizontal pole 15, and installation horizontal pole 15 is made by the iron material, and flexible subassembly 10 tip is equipped with magnetism and inhales piece 16, and flexible subassembly 10 tip can contact with installation horizontal pole 15 and produce magnetism with installation horizontal pole 15 and inhale the effect.

In the specific use process:

hang jib 5 on couple 17, with the dead lever 7 rotation close to in jib 5 position, produce magnetism between dead lever 7 and the jib 5 and inhale the effect, through removing flexible subassembly 10, magnetism on the flexible subassembly 10 is inhaled piece 16 and can be inhaled the absorption to installation horizontal pole 15 production magnetism. In addition, because the number of the fixing rods 7 and the number of the telescopic assemblies 10 are two, the magnetic attraction block 16 of one of the telescopic assemblies 10 can be magnetically attracted on the mounting cross rod 15, and the magnetic attraction block 16 of the other telescopic assembly 10 can be magnetically attracted to metal objects such as chairs on one side of the ground.

The above are only typical examples of the present invention, and besides, the present invention may have other embodiments, and all the technical solutions formed by equivalent substitutions or equivalent changes are within the scope of the present invention as claimed.

Claims

1. A medical hanging injection bottle, comprising a drip bottle (1), an infusion tube (2), and a pin (3) connected to the end of the infusion tube (2), characterized in that it comprises a mounting frame (4), wherein the The mounting frame (4) is fixed on the drip bottle (1), and a boom (5) is provided on the mounting rack (4), and the boom (5) is used to hang the drip bottle (1) at a specified height in the position;

A spring (6) is installed on the drip bottle (1), the spring (6) is sleeved at the bottle mouth of the drip bottle (1), and the infusion tube (2) is along the spiral side wall of the spring (6). Carry out fixed distribution, and the pin (3) is inserted into the bottle mouth of the drip bottle (1);

A fixing rod (7) is rotatably connected to the mounting frame (4), and the fixing rod (7) can be rotated around the rotation point to the side of the spring (6) or the side of the drip bottle (1) away from the bottle mouth, The fixing rod (7) is provided with a plurality of first through holes (8), and the external rod can pass through the first through holes (8) and the spring (6) in sequence;

There are two hanging rods (5) and two fixing rods (7), and the two hanging rods (5) and the two fixing rods (7) are symmetrically distributed on the drip bottle ( 1) On both sides, the external rods are horizontally erected between the left and right fixing rods (7), and a third fixing bolt (14) is threadedly connected to the rotating shaft of the fixing rod (7). The bolt head of the bolt (14) can abut against the side wall of the mounting bracket (4), thereby fixing the fixing rod (7) at the position of the specified rotation angle.

2. The medical hanging injection bottle according to claim 1, characterized in that: a magnet is provided on the hanger rod (5), the material of the fixing rod (7) is made of magnetic material, and the fixing rod ( 7) It can be rotated to the side close to the boom (5) and can be attracted by the magnet on the boom (5).

3. The medical hanging injection bottle according to claim 2, characterized in that: the fixing rod (7) is provided with a first telescopic groove (9), and the first telescopic groove (9) is slidably connected with a A telescopic assembly (10), the telescopic assembly (10) includes at least one telescopic rod (101), the telescopic rod (101) is provided with a plurality of second through holes (11), the fixing rod (7) The upper thread is connected with a first fixing bolt (12), the bolt head of the first fixing bolt (12) can abut against the rod wall of the telescopic rod (101), and the external rod can pass through the second through hole (11) in sequence ) and spring (6).

4. The medical hanging injection bottle according to claim 3, characterized in that: the number of telescopic rods (101) of the telescopic assembly (10) is two, and the two telescopic rods (101) are slidably sleeved, Each telescopic rod (101) is provided with a plurality of the second through holes (11), one of the telescopic rods (101) is threadedly connected with a second fixing bolt (13), and the second fixing bolt The bolt head of (13) can abut against the rod wall of another telescopic rod (101).

5. A medical bottle hanging assembly, characterized in that it comprises a mounting crossbar (15) and the medical hanging injection bottle according to claim 4, and the mounting crossbar (15) is provided with a hanger bar (15). 5) the hook (17), the installation cross bar (15) is made of iron material, the end of the telescopic assembly (10) is provided with a magnetic block (16), the end of the telescopic assembly (10) The part can be in contact with the installation cross bar (15) and generate a magnetic attraction effect with the installation cross bar (15).