CN106725651A - A kind of support meanss for abdominal cavity - Google Patents
A kind of support meanss for abdominal cavity Download PDFInfo
- Publication number
- CN106725651A CN106725651A CN201710007433.3A CN201710007433A CN106725651A CN 106725651 A CN106725651 A CN 106725651A CN 201710007433 A CN201710007433 A CN 201710007433A CN 106725651 A CN106725651 A CN 106725651A
- Authority
- CN
- China
- Prior art keywords
- bar
- hinged
- cavity
- sleeve pipe
- support
- 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.)
- Granted
Links
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
- A61B17/00234—Surgical instruments, devices or methods, e.g. tourniquets for minimally invasive surgery
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
- A61B17/02—Surgical instruments, devices or methods, e.g. tourniquets for holding wounds open; Tractors
- A61B17/0218—Surgical instruments, devices or methods, e.g. tourniquets for holding wounds open; Tractors for minimally invasive surgery
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
- A61B17/02—Surgical instruments, devices or methods, e.g. tourniquets for holding wounds open; Tractors
- A61B17/0281—Abdominal wall lifters
Abstract
The present invention relates to a kind of support meanss for abdominal cavity, belong to medical science correlative technology field.Mainly include：Sleeve pipe, sidepiece and the support bar of sleeve pipe are hinged；Described sleeve pipe inner side is provided with the first cavity and the second cavity；Montant is provided with first cavity, the shank portion on montant with rotating bar is hinged, one end of rotating bar is hinged with vertically arranged depression bar, the other end of depression bar protrudes from described sleeve pipe and is hinged with pressure ring；Extension spring is provided with second cavity, one end and the montant of extension spring are hinged, and the other end of extension spring is fixedly connected with support bar.The present apparatus allows it to be inserted from minimally invasive mouth by designing brand-new structure, and in intraperitoneal offer support, is easy to being smoothed out for subsequent procedures.
Description
Technical field
It is to be related to a kind of support meanss for thoracic cavity specifically the present invention relates to medical science correlative technology field.
Background technology
For some patientss, its intraperitoneal pathological tissues needs to take out after a resection.During taking-up, because
Intraperitoneal space is smaller, so needing persistently to intraperitoneal inflation.It is too deep and artificial pneumoperitoneum gas injection is excessively shallow causes stomach wall pneumatosis
Cause posterior peritoneum pneumatosis.A small amount of pneumatosis symptom is very light, and also without much harm, but the posterior peritoneum pneumatosis scale of construction is big, there is generation mediastinum
The possibility of wind-puff, even pneumothorax.Therefore there is larger potential risk.
The content of the invention
The purpose of the present invention is to overcome above-mentioned the deficiencies in the prior art, there is provided a kind of support meanss for abdominal cavity.This
Device allows it to be inserted from minimally invasive mouth by designing brand-new structure, and in intraperitoneal offer support, is easy to subsequent procedures
It is smoothed out.
In order to reach above-mentioned purpose, the present invention is adopted the following technical scheme that：
A kind of support meanss for abdominal cavity, including：
Sleeve pipe, sidepiece and the support bar of sleeve pipe are hinged；
Described sleeve pipe inner side is provided with the first cavity and the second cavity；
Montant is provided with first cavity, the shank portion on montant with rotating bar is hinged, one end of rotating bar with it is vertical
The depression bar of setting is hinged, and the other end of depression bar protrudes from described sleeve pipe and is hinged with pressure ring；
Extension spring is provided with second cavity, one end and the montant of extension spring are hinged, the other end and the support bar of extension spring are consolidated
Fixed connection.
Preferably, the side of described sleeve pipe is connected with locating rod, has bolt in locating rod, and be anchored on for L-type bar by bolt
In locating rod.
Preferably, there is covering on the support bar.
Preferably, the support bar is 4-6, and all of support bar is fixedly connected with covering.
Preferably, the covering is elastomeric material.
Preferably, the covering is rubber.
The beneficial effects of the invention are as follows：
Support can be provided for abdominal cavity, make and intraperitoneal being smoothed out for operation with larger space.
Brief description of the drawings
Fig. 1 is structural representation of the invention；
Fig. 2 is the partial enlarged drawing at A in Fig. 1；
In figure：Sleeve pipe 1, depression bar 2, support bar 3, covering 4, extension spring 5, the second cavity 6, L-type bar 7, bolt 8, locating rod 9,
Pressure ring 10, rotating bar 11, montant 12, the first cavity 13.
Specific embodiment
Below in conjunction with accompanying drawing, the present invention is described in detail.
Embodiment：A kind of support meanss for abdominal cavity, its structure as depicted in figs. 1 and 2, including：
Sleeve pipe 1, the sidepiece of sleeve pipe 1 has groove, and support bar 3 is hinged with groove；
The inner side of described sleeve pipe 1 is provided with the first cavity 13 and the second cavity 6；
Montant 12 is provided with first cavity 13, the shank portion on montant 12 with rotating bar 11 is hinged, rotating bar 11
One end is hinged with vertically arranged depression bar 2, and the other end of depression bar 2 protrudes from described sleeve pipe 1 and is hinged with pressure ring 10；
Extension spring 5 is provided with second cavity 6, one end and the montant of extension spring 5 are hinged, the other end and the support of extension spring 5
Bar 3 is fixedly connected.
The side of described sleeve pipe 1 is connected with locating rod 9, has bolt in locating rod 9, and L-type bar 7 is anchored on positioning by bolt
On bar 9.
There is covering 4 on the support bar 3.
The support bar 3 is 4-6, and all of support bar 3 is fixedly connected with covering 4.
The covering 4 is elastomeric material.
The covering 4 is rubber.
Principle of the invention is：
(1) under free state, sleeve pipe 1 is substantially presented cylindrical structure.In extension spring 5 all the time in the state that is stretched, then draw
The long-time of spring 5 is that support bar 3 provides pulling force, it is ensured that support bar 3 will not be rotated freely.Allow that the present apparatus is freed in and out minimally invasive
Mouthful.
(2) when using, the present apparatus is placed in it is intraperitoneal, sleeve pipe 1 a part protrusion with abdominal cavity outside, then by locating rod
9 carry out external stability, and retaining sleeve 1 is motionless.Then, pressure ring 10 is pushed, then pressure ring 10 is moved down, what depression bar 2 was moved down
Meanwhile, also slightly rotated, after pushing in place, L-type bar 7 is locked using bolt.During depression bar 2 is moved down, the band of depression bar 2
Dynamic rotating bar 11 is rotated near the one end at the center of sleeve pipe 1, and the outer end of rotating bar 11 pushes out support bar 3, then support
Bar 3 is just expanded outwardly, and forms beveled structure, there is provided abdominal cavity inner support.Again because being connected with elastic covering 4 on support bar 3,
Provide for a semi-enclosed support chamber.Sleeve pipe 1 itself has centre bore, then can carry out subsequent procedures operation.
After the completion of operation, L-type bar 7 is unclamped, then act on the inwall of 3 automatic paste tightening sleeve pipe of lower support bar 1 in extension spring, then the present apparatus
Turn into cylindrical-shaped structure again.
The foregoing description of the disclosed embodiments, enables professional and technical personnel in the field to realize or uses the present invention.
Various modifications to embodiment will be apparent for those skilled in the art, as defined herein general
Principle can in other embodiments be realized, is not described in detail without departing from the spirit or scope of the present invention
The part presented with partial enlargement, is prior art, is not repeated herein.Therefore, the present invention is not intended to be limited to herein
These shown embodiments, and it is to fit to the most wide scope consistent with principles disclosed herein and feature.
Claims (6)
1. a kind of support meanss for abdominal cavity, it is characterised in that including：
Sleeve pipe, sidepiece and the support bar of sleeve pipe are hinged；
Described sleeve pipe inner side is provided with the first cavity and the second cavity；
Montant is provided with first cavity, the shank portion on montant with rotating bar is hinged, one end of rotating bar with it is vertically arranged
Depression bar be hinged, the other end of depression bar protrudes from described sleeve pipe and is hinged with pressure ring；
Extension spring is provided with second cavity, one end and the montant of extension spring are hinged, the other end of extension spring is fixed with support bar and connected
Connect.
2. support meanss according to claim 1, it is characterised in that the side of described sleeve pipe is connected with locating rod, positioning
There is bolt, be anchored on L-type bar in locating rod by bolt on bar.
3. support meanss according to claim 1, it is characterised in that there is covering on the support bar.
4. support meanss according to claim 1, it is characterised in that the support bar is 4-6, and all of support bar is equal
It is fixedly connected with covering.
5. support meanss according to claim 3, it is characterised in that the covering is elastomeric material.
6. support meanss according to claim 3, it is characterised in that the covering is rubber.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710007433.3A CN106725651B (en) | 2017-01-05 | 2017-01-05 | A kind of support device for abdominal cavity |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710007433.3A CN106725651B (en) | 2017-01-05 | 2017-01-05 | A kind of support device for abdominal cavity |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106725651A true CN106725651A (en) | 2017-05-31 |
| CN106725651B CN106725651B (en) | 2018-12-07 |
Family
ID=58949681
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710007433.3A Active CN106725651B (en) | 2017-01-05 | 2017-01-05 | A kind of support device for abdominal cavity |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106725651B (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5178133A (en) * | 1991-03-26 | 1993-01-12 | Pena Louis T | Laparoscopic retractor and sheath |
| CN2221943Y (en) * | 1995-07-28 | 1996-03-13 | 北京亚泰医疗设备有限公司 | Umbrella shape drawing device |
| US20110082339A1 (en) * | 2009-10-02 | 2011-04-07 | Elliott Iii Glynn J | Method and apparatus for stabilizing an abdominal wall during a laparoscopic incision |
| CN103126730A (en) * | 2011-11-28 | 2013-06-05 | 广西大学 | Direct-inserting type peritoneoscope pneumoperitoneum-avoiding device |
| CN103202719A (en) * | 2012-01-17 | 2013-07-17 | 广西大学 | Spindly non-pneumoperitoneum device for single-port laparoscopy |
| CN204318814U (en) * | 2014-12-03 | 2015-05-13 | 杭州康基医疗器械有限公司 | Exempt from pneumoperitoneum dilator |
-
2017
- 2017-01-05 CN CN201710007433.3A patent/CN106725651B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5178133A (en) * | 1991-03-26 | 1993-01-12 | Pena Louis T | Laparoscopic retractor and sheath |
| CN2221943Y (en) * | 1995-07-28 | 1996-03-13 | 北京亚泰医疗设备有限公司 | Umbrella shape drawing device |
| US20110082339A1 (en) * | 2009-10-02 | 2011-04-07 | Elliott Iii Glynn J | Method and apparatus for stabilizing an abdominal wall during a laparoscopic incision |
| CN103126730A (en) * | 2011-11-28 | 2013-06-05 | 广西大学 | Direct-inserting type peritoneoscope pneumoperitoneum-avoiding device |
| CN103202719A (en) * | 2012-01-17 | 2013-07-17 | 广西大学 | Spindly non-pneumoperitoneum device for single-port laparoscopy |
| CN204318814U (en) * | 2014-12-03 | 2015-05-13 | 杭州康基医疗器械有限公司 | Exempt from pneumoperitoneum dilator |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106725651B (en) | 2018-12-07 |
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Effective date of registration: 20211210 Address after: 250021 room 1917, block B, poly center, 333 Jingyi Road, Huaiyin District, Jinan City, Shandong Province Patentee after: Shandong Aizhi Information Technology Co.,Ltd. Address before: Huaiyin District of Ji'nan City, Shandong province 250117 Yan Ji Road, No. 440 Patentee before: SHANDONG Research Institute OF TUMOUR PREVENTION TREATMENT |