CN208659426U - A kind of hepatobiliary surgery incision protection device - Google Patents
A kind of hepatobiliary surgery incision protection device Download PDFInfo
- Publication number
- CN208659426U CN208659426U CN201820275074.XU CN201820275074U CN208659426U CN 208659426 U CN208659426 U CN 208659426U CN 201820275074 U CN201820275074 U CN 201820275074U CN 208659426 U CN208659426 U CN 208659426U
- Authority
- CN
- China
- Prior art keywords
- air bag
- shell
- protection cylinder
- expansion chamber
- incision
- Prior art date
- 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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Abstract
The utility model relates to a kind of hepatobiliary surgery incision protection devices, including protection cylinder, shell, air bag and tracheae；The protection cylinder is hollow structure, and bosom position level is equipped with baffle；The baffle is equipped with several for fixing the jack of operation tool；The shell is in the top of the protection cylinder periphery; the air bag is in the lower part of the protection cylinder periphery; and the bottom of shell described in the open communication at the top of the air bag; air bag side wall corresponding with the protection cylinder forms closed expansion chamber, and shell side wall corresponding with the protection cylinder forms the inflation road to expansion chamber input gas；One end of the tracheae is in outside of the shell far from described air bag one end and connects feeder, and the other end expands air bag will strut at operative incision after inputting gas to the expansion chamber.The apparatus structure is simple, facilitates operation, and protection cylinder is effectively prevent to loosen or deviate from the course of surgery, while the taking-up of cylinder being protected to be easy.
Description
Technical field
The utility model relates to medical instruments fields, and in particular to a kind of hepatobiliary surgery incision protection device.
Background technique
Liver and gall surgical department mainly studies acute caused by hepatocellular carcinoma, hepatic calculus, posthepatitic cirrhosis and heavy type hepatitis
Liver failure is to seriously threaten the major disease of compatriots' health.Many hepatobiliary surgeries need to carry out incision treatment, and with side
Just the operations such as subsequent excision, implantation, sampling are carried out.However, after the incision is made, the contraction formed due to tissue tension
Incision can be promoted to gradually taper up so that being closed.After tissue closure, then it is unfavorable for subsequent further treatment or Diagnosis behavior,
Doctor is needed to be further formed notch, and the operation undoubtedly will increase the pain of patient and the risk of infection, cut in order to prevent
The contraction closure of tissue at mouthful, it usually needs expand notch.The surgical wound expansion of most original is by medical staff people
It is realized to use some medical instruments, this processing mode can be because operator's hand strength be unevenly distributed and lead to wound
The variation of exposure duration, while being also possible to because drawing excessively incision tissue mechanical be damaged, secondary wound is caused to patient
Evil.
Utility model content
In conclusion in order to overcome the deficiencies of the prior art, the technical problem to be solved by the utility model is to provide one kind
Hepatobiliary surgery incision protection device.
The technical solution that the utility model solves above-mentioned technical problem is as follows: a kind of hepatobiliary surgery incision protection device, packet
Include protection cylinder, shell, air bag and tracheae；The protection cylinder is hollow structure, and bosom position level is equipped with baffle；It is described
Baffle is equipped with several for fixing the jack of operation tool；The shell is in the top of the protection cylinder periphery, the gas
Capsule is in the lower part of the protection cylinder periphery, and the bottom of shell described in the open communication at the top of the air bag, the air bag
Side wall corresponding with the protection cylinder forms closed expansion chamber, and shell side wall corresponding with the protection cylinder is formed to institute
State the inflation road of expansion chamber input gas；
One end of the tracheae is in outside of the shell far from described air bag one end and connects feeder, another
End, which is connected to after the inflation road inputs gas to the expansion chamber, expands air bag will strut at operative incision.
The beneficial effects of the utility model are: gas is filled by tracheae gas injection into expansion chamber, in expansion chamber and
So that air bag starts to expand, so that air bag is bonded completely with incision skin and cavity wall, protection channel can be effectively prevent in hand
It loosens or deviates from during art, while the contraction for avoiding tissue tension from being formed can promote incision to gradually taper up so that closing
It closes；When removing the device, the gas in expansion chamber is released, is taken out after making balloon contraction.The apparatus structure is simple, convenient
Operation effectively prevent protection cylinder to loosen or deviate from the course of surgery, while the taking-up of cylinder being protected to be easy.
Based on the above technical solution, the utility model can also do following improvement:
Further, the baffle is made of transparent material.
Beneficial effect using above-mentioned further scheme is: convenient for the symptom in baffle observation notch, so as to timely
Grasp the real time information of notch.
Further, the strip Rugby structure after the air bag expansion to match with operative incision.
Beneficial effect using above-mentioned further scheme is: being in strip Rugby structure after air bag expansion, cuts with operation
The contact area of mouth is big, is easy to strut at notch.
Further, the extraction frame stretched out outward is additionally provided on the side wall of the shell.
Beneficial effect using above-mentioned further scheme is: auxiliary takes out the device from notch.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model.
In attached drawing, parts list represented by the reference numerals are as follows:
1, cylinder, 2, shell, 3, air bag, 4, tracheae, 5, baffle, 6, jack, 7, expansion chamber, 8, inflation road, 9, extraction are protected
Frame.
Specific embodiment
The principles of the present invention and feature are described below in conjunction with attached drawing, example is served only for explaining that this is practical
It is novel, it is not intended to limit the scope of the utility model.
As shown in Figure 1, a kind of hepatobiliary surgery incision protection device, which is characterized in that including protecting cylinder 1, shell 2, air bag 3
With tracheae 4；The protection cylinder 1 is hollow structure, and bosom position level is equipped with baffle 5, and the baffle 5 is transparent material
It is made.The baffle 5 is equipped with several for fixing the jack 6 of operation tool；The shell 2 is in 1 periphery of protection cylinder
Top, be additionally provided with the extraction frame 9 stretched out outward on the side wall of the shell 2.The air bag 3 is in outside the protection cylinder 1
The lower part in week, and the bottom of shell 2 described in the open communication at the top of the air bag 3, the air bag 3 with described 1 pair of protection cylinder
The side wall answered forms closed expansion chamber 7, and the shell 2 side wall corresponding with the protection cylinder 1 forms defeated to the expansion chamber 7
Enter the inflation road 8 of gas；
One end of the tracheae 4 is in outside of the shell 2 far from described 3 one end of air bag and connects feeder,
The other end, which is connected to the inflation road 8 and inputs after gas to the expansion chamber 7, makes the expansion of air bag 3 will strut at operative incision.It is excellent
Choosing: the strip Rugby structure after the expansion of air bag 3 to match with operative incision.
The working principle of the utility model is: filling gas in expansion chamber 7 by the gas injection into expansion chamber 7 of tracheae 4
And air bag 3 is made to start to expand, air bag 3 is bonded after expanding with incision skin and cavity wall completely, and protection can be effectively prevent logical
Road loosens or deviates from the course of surgery, at the same avoid tissue tension formed contraction incision can be promoted to gradually taper up with
Cause closure.When removing the device, the gas in expansion chamber 7 is released by tracheae 4, shrinks air bag 4, finally by extraction frame
9 take out the device.
The above is only the preferred embodiment of the present invention, is not intended to limit the utility model, all practical at this
Within novel spirit and principle, any modification, equivalent replacement, improvement and so on should be included in the guarantor of the utility model
Within the scope of shield.
Claims (4)
1. a kind of hepatobiliary surgery incision protection device, which is characterized in that including protection cylinder (1), shell (2), air bag (3) and tracheae
(4)；The protection cylinder (1) is hollow structure, and bosom position level is equipped with baffle (5)；The baffle (5) is if be equipped with
Do the jack (6) for fixing operation tool；The shell (2) is in the top of described protection cylinder (1) periphery, the air bag
(3) lower part in described protection cylinder (1) periphery, and the bottom of shell (2) described in the open communication at the top of the air bag (3)
Portion, the air bag (3) side wall corresponding with protection cylinder (1) are formed closed expansion chamber (7), the shell (2) with it is described
The corresponding side wall of protection cylinder (1) forms the inflation road (8) to the expansion chamber (7) input gas；
One end of the tracheae (4) is in outside of the shell (2) far from the air bag (3) one end and connects feeder,
Its other end, which is connected to after inflation road (8) the Xiang Suoshu expansion chamber (7) input gas, expands air bag (3) with will be at operative incision
It struts.
2. hepatobiliary surgery incision protection device according to claim 1, which is characterized in that the baffle (5) is transparent material
Material is made.
3. hepatobiliary surgery incision protection device according to claim 1, which is characterized in that be after air bag (3) expansion
The strip Rugby structure to match with operative incision.
4. hepatobiliary surgery incision protection device according to any one of claims 1 to 3, which is characterized in that the shell (2)
Side wall on be additionally provided with the extraction frame (9) stretched out outward.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820275074.XU CN208659426U (en) | 2018-02-27 | 2018-02-27 | A kind of hepatobiliary surgery incision protection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820275074.XU CN208659426U (en) | 2018-02-27 | 2018-02-27 | A kind of hepatobiliary surgery incision protection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208659426U true CN208659426U (en) | 2019-03-29 |
Family
ID=65820341
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820275074.XU Expired - Fee Related CN208659426U (en) | 2018-02-27 | 2018-02-27 | A kind of hepatobiliary surgery incision protection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208659426U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113100848A (en) * | 2021-04-21 | 2021-07-13 | 青岛市中心医院 | Incision protection component for thyroid surgery |
-
2018
- 2018-02-27 CN CN201820275074.XU patent/CN208659426U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113100848A (en) * | 2021-04-21 | 2021-07-13 | 青岛市中心医院 | Incision protection component for thyroid surgery |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190329 Termination date: 20200227 |