CN203861339U - Laparoscope surgical instrument with color codes - Google Patents
Laparoscope surgical instrument with color codes Download PDFInfo
- Publication number
- CN203861339U CN203861339U CN201320844534.3U CN201320844534U CN203861339U CN 203861339 U CN203861339 U CN 203861339U CN 201320844534 U CN201320844534 U CN 201320844534U CN 203861339 U CN203861339 U CN 203861339U
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- China
- Prior art keywords
- surgical instrument
- color
- handle
- grip
- color codes
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- 230000006378 damage Effects 0.000 abstract description 7
- 208000027418 Wounds and injury Diseases 0.000 abstract description 4
- 208000014674 injury Diseases 0.000 abstract description 4
- 238000012423 maintenance Methods 0.000 abstract description 2
- 238000002357 laparoscopic surgery Methods 0.000 description 21
- 238000000034 method Methods 0.000 description 4
- 210000000683 abdominal cavity Anatomy 0.000 description 3
- 239000003086 colorant Substances 0.000 description 3
- 230000007547 defect Effects 0.000 description 3
- 239000011810 insulating material Substances 0.000 description 3
- 238000004140 cleaning Methods 0.000 description 2
- 239000011248 coating agent Substances 0.000 description 2
- 238000000576 coating method Methods 0.000 description 2
- 238000013461 design Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 239000000049 pigment Substances 0.000 description 2
- 238000002360 preparation method Methods 0.000 description 2
- 238000005406 washing Methods 0.000 description 2
- 208000009893 Nonpenetrating Wounds Diseases 0.000 description 1
- 241000700605 Viruses Species 0.000 description 1
- 210000001015 abdomen Anatomy 0.000 description 1
- 238000012084 abdominal surgery Methods 0.000 description 1
- 230000009692 acute damage Effects 0.000 description 1
- 230000002411 adverse Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 210000004204 blood vessel Anatomy 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 239000003550 marker Substances 0.000 description 1
- 239000013307 optical fiber Substances 0.000 description 1
- 210000000056 organ Anatomy 0.000 description 1
- 239000003973 paint Substances 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 230000001954 sterilising effect Effects 0.000 description 1
- 238000004659 sterilization and disinfection Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000001356 surgical procedure Methods 0.000 description 1
- 230000000451 tissue damage Effects 0.000 description 1
- 231100000827 tissue damage Toxicity 0.000 description 1
- 210000001835 viscera Anatomy 0.000 description 1
Landscapes
- Surgical Instruments (AREA)
Abstract
The utility model provides a laparoscope surgical instrument with color codes. The laparoscope surgical instrument comprises a long rod, a grip and an end. The two ends of the long rod are connected with the grip and the end respectively. The outer surface of the long rod is provided with an annular groove structure used for holding the color codes. The grip comprises a main handle and an auxiliary handle and the main handle of the grip and the auxiliary handle of the grip are used for controlling operation of the end. The color codes are at least placed in the annular groove structure of the long rod. The color codes can further be arranged on the surface of the main handle of the grip or the surface of the auxiliary handle of the grip. The color codes of the laparoscope surgical instrument can help a user quickly and visually distinguish various laparoscope surgical instruments according to injury types so that the purpose of safely and efficiently using the laparoscope surgical instruments can be achieved, the application range is wide, the service cycle is long, the maintenance cost is low, and therefore the medical service quality is improved; the laparoscope surgical instrument with the color codes added cannot affect functions of itself or cause surgical subsidiary injuries.
Description
Technical Field
The utility model relates to a laparoscopic surgery apparatus, in particular to a laparoscopic surgery apparatus with color codes.
Background
The laparoscopic surgery is that a plurality of small incisions with the diameter of 5-12mm are made at different parts of the abdomen, a camera lens and various special surgical instruments are inserted through the small incisions, images of various organs in the abdominal cavity shot by a camera inserted into the abdominal cavity are transmitted to a rear-stage signal processing system through optical fibers and transmitted to a television screen, and a surgeon performs the operation outside the body by using various laparoscopic surgical instruments through observing the images to complete the surgery. With the development of laparoscopic surgery technology, most of the common surgical operations can be performed by laparoscopic surgery.
However, since the operating rod of the laparoscopic surgical instrument is long and is coated with black paint, and the core part of the head end is short, short and fine, the laparoscopic surgical instruments with different functions are similar in appearance. When performing abdominal surgery, it is often necessary to use several dozen kinds of various laparoscopic instruments, which are often difficult to distinguish and quickly identify from the external appearance, such as the laparoscopic instrument shown in fig. 1, which is difficult to distinguish quickly from the external appearance. This leaves a significant potential for second-critical laparoscopic surgery: operators, assistants, hand washing nurses are in a high tension state, and wrong instruments may be used due to design defects of the instruments, insufficient experience, great operation and the like, so that unnecessary adverse medical events are caused, for example, the laparoscopic scissors are mistakenly used as blunt separating forceps to separate tissues, so that the visceral organs of the surrounding tissues are damaged, and even important blood vessels are separated.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a novel surgical instrument for laparoscopic surgery, thereby solving the defects of the laparoscopic surgical instrument.
The utility model particularly provides a laparoscopic surgery apparatus with color code, include: a long rod, a grab handle and an end head;
wherein, two ends of the long rod are respectively connected with the grab handle and the end head;
the outer surface of the long rod is provided with an annular groove structure for placing the color code;
the grab handle comprises a main handle and an auxiliary handle, and the main handle and the auxiliary handle of the grab handle are used for controlling the operation of the end head;
at least a color code is arranged in the annular groove structure of the long rod.
The groove depth of the above-mentioned annular groove structure is preferably 1 to 5mm, more preferably 1 to 3mm, and still more preferably 1 to 2 mm.
The above-mentioned color scale preferably has a thickness in the range of 1 to 5mm, more preferably 1 to 3mm, and still more preferably 1 to 2 mm.
The annular groove structure is arranged at a position 2-4cm away from the end head, and more preferably at a position 2-3cm away from the end head; wherein, the color code is arranged in the annular groove structure, and the width of the color code is preferably 4-12cm, and more preferably 5-10 cm. For assisting a user in quickly identifying a desired laparoscopic surgical instrument during use.
The main handle surface of the grip handle of the laparoscopic surgical instrument described above may also be provided with color markings, preferably 2-4cm, more preferably 2-3cm in length and preferably 4-10cm, more preferably 6-8cm in width.
The surface of the auxiliary handle of the grip handle of the laparoscopic surgical instrument may be further provided with a color scale, the length of the color scale is preferably 2-4cm, more preferably 2-3cm, and the width of the color scale is preferably 4-10cm, more preferably 6-8 cm.
The color scale comprises at least three colors, the laparoscopic surgical instruments are divided into at least three categories according to the damage levels of the laparoscopic surgical instruments, and the color scale for identifying the color is marked for each category so as to help a user to further quickly identify the laparoscopic surgical instruments.
In one preferred embodiment, the color marker may be obtained by coating a pigment and then covering a layer of an insulating material during the preparation of the laparoscopic surgical instrument. The color code is connected with the laparoscopic surgery instrument into a whole, and can be repeatedly used after being cleaned, sterilized and disinfected together with the instrument. The color scale or the color can not fall off in the using or cleaning process.
Laparoscopic surgery apparatus with color code effectively avoided in medical procedure because of apparatus design defect, the wrong laparoscopic apparatus problem of using when in-service use that human factor etc. arouses, with simple, convenient color code, the inconvenience in the use has been solved, both reached safe accuracy, improve operation efficiency simultaneously, facilitate for using laparoscopic surgery technique better, thereby can be fast, distinguish all kinds of laparoscopic surgery apparatus according to the damage type directly perceivedly, thereby can be safe, use laparoscopic apparatus high-efficiently, ensure medical safety, improve medical quality.
The laparoscopic surgical instrument with color codes of the present invention further has the following beneficial effects or advantages:
1. the color code is positioned in the non-operation area of the laparoscopic surgical instrument, and the function of the instrument and the hand feeling of a user cannot be influenced.
2. The service cycle is long after the same operation instrument is marked, and only the operation instrument is required to be cleaned, disinfected and sterilized together, and no special treatment is required, so that zero-cost maintenance is achieved.
3. The color code has wide application range and can relate to all laparoscopes and similar endoscopic surgical instruments.
4. The long rod of the laparoscopic surgical instrument with the color marks is smooth, and the color marks are not concave and convex, so that the generation of operation side injury when the laparoscopic surgical instrument stretches into the abdominal cavity of a patient is reduced.
Drawings
FIG. 1 is a schematic view of a prior art laparoscopic surgical instrument;
FIG. 2 is a schematic structural view of a laparoscopic surgical instrument with color coding as described in embodiment 1 of the present invention;
FIG. 3 is a schematic structural view of a laparoscopic surgical instrument with color coding as described in embodiment 2 of the present invention;
the drawings indicate the description: 11-tip, 12-long rod, 13-grip handle, 131-main handle, 132-auxiliary handle, 20-annular groove structure, 21-first color scale, 22-second color scale, 23-third color scale, and 24-fourth color scale.
Detailed Description
The invention will be further described with reference to the following drawings and specific examples, which should not be construed as limiting the invention.
Example 1
Fig. 2 and 3 are schematic views of a laparoscopic surgical instrument with color markings, as shown in fig. 2, the laparoscopic surgical instrument with color markings comprising: a long rod 12, a grab handle 13 and an end 11; wherein,
two ends of the long rod 12 are respectively connected with the grasping handle 12 and the end head 11; the long rod 12 is used for connecting the end head 11 and the grasping handle 13;
the outer surface of the long rod 12 is provided with an annular groove structure 20;
the grip handle 13 comprises a main handle 131 and an auxiliary handle 132, and the main handle 131 and the auxiliary handle 132 of the grip handle 13 are used for controlling the operation of the head 11;
the rod 12 is provided with a ring-shaped groove structure 20, and a first color code 21 is embedded in the ring-shaped groove structure 20, and the first color code 21 completely covers the surface of the ring-shaped groove structure 20. The color scale 21 is a flexible layer structure,
as can be seen from fig. 2 and 3, the color scale further includes a second color scale 22. The second color mark is provided on the trailing end surface of the main handle 131.
The laparoscopic surgical instrument main body comprises a tip 11, a long rod 12 and a grasping handle 13, wherein; the non-operation region of the laparoscopic surgical instrument body is a long rod 12 and a grip handle 13 of the laparoscopic surgical instrument.
Example 2
Fig. 4 and 5 are schematic structural views of the laparoscopic surgical instrument with color codes, as shown in fig. 3, wherein the color codes are divided into two, namely, a first color code 21 and a third color code 23. The laparoscopic surgical instrument with color codes further comprises a tip 11, a long rod 12 and a gripping handle 13, wherein the long rod 12 is used for connecting the tip 11 with the gripping handle 13; the main handle 131 and the auxiliary handle 132 of the grip handle 13 are used for controlling the operation of the head 11; the non-operation region of the laparoscopic surgical instrument body includes a long rod 12 and a grip handle 13 of the laparoscopic surgical instrument.
The outer surface of the long rod 12 is provided with an annular groove structure 20 for placing the color code 121.
The depth of the annular groove structure 20 is 1mm and the thickness of the first color code 21 is 1 mm.
Wherein, annular groove structure 20 locates on stock 12 and apart from the 4cm department of end 11, and first color code 21 covers at annular groove structure 20 surface completely, and the length of first color code 21 is 8 cm.
The third color code 23 is provided on the sub-handle 132 of the grip handle of the laparoscopic surgical instrument body, and has a length of 4 cm. The width was 6 cm.
As shown in fig. 5, fig. 4 is different from fig. 5 in that the fourth color scale is 24 in fig. 5, and the second color scale 24 is provided on the main handle 131 of the grip handle, and the color scale has a length of 4cm and a width of 8 cm.
The third color scale and the fourth color scale can also be arranged on the main handle and the auxiliary handle simultaneously.
Example 3
Laparoscopic surgery apparatus with color code, can obtain after covering one deck insulating material again after going through coating pigment in laparoscopic surgery apparatus factory preparation process, cover the transparent insulating material layer of one deck on including a colored layer promptly, the colour that both can protect the colored layer can not drop, also can make laparoscopic surgery apparatus color code can not appear droing or discolour in used repeatedly, washing and virus killing sterilization, influence life.
One set of laparoscopic surgery apparatus of taking colour chip, every laparoscopic surgery apparatus's stock surface all is equipped with one length and is 5cm in the external member, and thickness is 1 mm's colour chip, and colour chip is apart from the end distance and is 3 cm. In the obtained set of laparoscopic surgical instruments with color codes, the color codes can be red, yellow, green, blue and other colors, and the corresponding meanings of the color marks can be acute injury, blunt injury, non-injury and other dangerous levels. In the set of laparoscopic surgical instruments with color codes, the types of the laparoscopic surgical instruments can be distinguished more intuitively according to the color code layers with different colors at the visible part of the non-operation area of the laparoscopic surgical instrument.
The user of the laparoscopic surgical instrument can quickly identify various surgical instruments according to the degree of tissue damage, thereby improving the safety and timeliness of the laparoscopic surgery.
In addition, the color code of the laparoscopic surgical instrument is connected with the laparoscopic surgical instrument into a whole, and the laparoscopic surgical instrument can be cleaned, sterilized and reused together with the instruments. The color scale or the color can not fall off in the using or cleaning process.
Laparoscopic surgery apparatus color code can help the user to distinguish all kinds of laparoscopic surgery apparatus fast, directly perceivedly according to the damage type, reach safety, use laparoscopic surgery apparatus efficiently, ensure medical safety, improve medical quality.
The present invention has been described in detail with reference to the specific embodiments, but the present invention is only by way of example and is not limited to the specific embodiments described above. Any equivalent modifications and substitutions to those skilled in the art are intended to be within the scope of the present invention. Accordingly, variations and modifications in equivalents may be made without departing from the spirit and scope of the invention, which is intended to be covered by the following claims.
Claims (7)
1. A laparoscopic surgical instrument with color coding, comprising: a long rod, a grab handle and an end head;
wherein, two ends of the long rod are respectively connected with the grab handle and the end head;
the outer surface of the long rod is provided with an annular groove structure for placing the color code;
the grab handle comprises a main handle and an auxiliary handle, and the main handle and the auxiliary handle of the grab handle are used for controlling the operation of the end head;
the surface of the main handle is provided with a color code.
2. The laparoscopic surgical instrument of claim 1, wherein said annular groove structure is spaced from said tip by a distance in the range of 2-4 cm.
3. The laparoscopic surgical instrument of claim 1, wherein said annular groove structure has a groove depth of 1-5 mm.
4. The laparoscopic surgical instrument of claim 1, wherein said color scale has a thickness in the range of 1-5 mm.
5. The laparoscopic surgical instrument of claim 4, wherein said color scale has a width of 4-12 cm.
6. The laparoscopic surgical instrument of claim 1, wherein said secondary handle surface is provided with color markings.
7. The laparoscopic surgical instrument of claim 1, wherein said color scale has a length of 2-4cm and a width of 5-10 cm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320844534.3U CN203861339U (en) | 2013-12-19 | 2013-12-19 | Laparoscope surgical instrument with color codes |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320844534.3U CN203861339U (en) | 2013-12-19 | 2013-12-19 | Laparoscope surgical instrument with color codes |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203861339U true CN203861339U (en) | 2014-10-08 |
Family
ID=51642332
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320844534.3U Expired - Fee Related CN203861339U (en) | 2013-12-19 | 2013-12-19 | Laparoscope surgical instrument with color codes |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203861339U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105476669A (en) * | 2015-10-08 | 2016-04-13 | 常州好利医疗器械有限公司 | Surgical instrument easy to distinguish |
| CN111904371A (en) * | 2020-08-07 | 2020-11-10 | 浙江大学 | Digestive electronic endoscope accessory instrument with safety warning mark and use method thereof based on risk management |
| CN112617971A (en) * | 2020-12-15 | 2021-04-09 | 胡民杰 | Laparoscopic surgical instrument with color codes |
| WO2021165362A1 (en) * | 2020-02-21 | 2021-08-26 | Ambu A/S | Medical visualisation system |
-
2013
- 2013-12-19 CN CN201320844534.3U patent/CN203861339U/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105476669A (en) * | 2015-10-08 | 2016-04-13 | 常州好利医疗器械有限公司 | Surgical instrument easy to distinguish |
| WO2021165362A1 (en) * | 2020-02-21 | 2021-08-26 | Ambu A/S | Medical visualisation system |
| US11166624B2 (en) | 2020-02-21 | 2021-11-09 | Ambu A/S | Medical visualization system |
| US11730341B2 (en) | 2020-02-21 | 2023-08-22 | Ambu A/S | Medical visualization system |
| US12201263B2 (en) | 2020-02-21 | 2025-01-21 | Ambu A/S | Medical visualization system |
| CN111904371A (en) * | 2020-08-07 | 2020-11-10 | 浙江大学 | Digestive electronic endoscope accessory instrument with safety warning mark and use method thereof based on risk management |
| CN112617971A (en) * | 2020-12-15 | 2021-04-09 | 胡民杰 | Laparoscopic surgical instrument with color codes |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20141008 Termination date: 20181219 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |