CN111643131B - Disposable adjustable intestinal canal injury prevention device - Google Patents
Disposable adjustable intestinal canal injury prevention device Download PDFInfo
- Publication number
- CN111643131B CN111643131B CN202010360790.XA CN202010360790A CN111643131B CN 111643131 B CN111643131 B CN 111643131B CN 202010360790 A CN202010360790 A CN 202010360790A CN 111643131 B CN111643131 B CN 111643131B
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- Prior art keywords
- spacer
- intestinal canal
- prevention device
- disposable
- adjustable
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- 230000000968 intestinal effect Effects 0.000 title claims abstract description 27
- 230000006378 damage Effects 0.000 title claims abstract description 16
- 208000027418 Wounds and injury Diseases 0.000 title claims abstract description 15
- 208000014674 injury Diseases 0.000 title claims abstract description 15
- 230000002265 prevention Effects 0.000 title claims abstract description 13
- 125000006850 spacer group Chemical group 0.000 claims abstract description 45
- 230000000007 visual effect Effects 0.000 claims abstract description 13
- 210000002747 omentum Anatomy 0.000 claims abstract description 9
- 230000000903 blocking effect Effects 0.000 claims description 24
- 238000000926 separation method Methods 0.000 claims description 7
- 239000012212 insulator Substances 0.000 claims description 3
- 239000000463 material Substances 0.000 claims description 3
- 230000035939 shock Effects 0.000 claims description 3
- 210000000936 intestine Anatomy 0.000 claims 3
- 210000000683 abdominal cavity Anatomy 0.000 abstract description 8
- 238000000034 method Methods 0.000 abstract description 8
- 210000004291 uterus Anatomy 0.000 abstract description 4
- FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 description 7
- 239000011780 sodium chloride Substances 0.000 description 7
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 2
- 210000003152 adnexa uteri Anatomy 0.000 description 2
- 238000002955 isolation Methods 0.000 description 2
- 239000000741 silica gel Substances 0.000 description 2
- 229910002027 silica gel Inorganic materials 0.000 description 2
- 206010011409 Cross infection Diseases 0.000 description 1
- 206010029803 Nosocomial infection Diseases 0.000 description 1
- 230000004888 barrier function Effects 0.000 description 1
- 238000005253 cladding Methods 0.000 description 1
- 238000002350 laparotomy Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 210000000056 organ Anatomy 0.000 description 1
- 210000005077 saccule Anatomy 0.000 description 1
- 238000001356 surgical procedure Methods 0.000 description 1
Images
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods
- A61B17/02—Surgical instruments, devices or methods for holding wounds open, e.g. retractors; Tractors
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods
- A61B17/02—Surgical instruments, devices or methods for holding wounds open, e.g. retractors; Tractors
- A61B17/0281—Abdominal wall lifters
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods
- A61B17/02—Surgical instruments, devices or methods for holding wounds open, e.g. retractors; Tractors
- A61B2017/0212—Cushions or pads, without holding arms, as tissue retainers, e.g. for retracting viscera
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- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Surgery (AREA)
- Heart & Thoracic Surgery (AREA)
- Engineering & Computer Science (AREA)
- Biomedical Technology (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Medical Informatics (AREA)
- Molecular Biology (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Surgical Instruments (AREA)
Abstract
The invention relates to a medical appliance, in particular to a disposable adjustable intestinal canal injury prevention device, which comprises a spacer capable of separating double attachments of a uterus from an intestinal canal and a omentum, wherein the spacer is connected with an adjustable baffle pad, and the baffle pad can prevent the intestinal canal from sliding into an operation visual field after being vertically opened relative to the spacer. The invention adopts the spacer to separate the uterine double-attachment from the intestinal canal and the omentum, and blocks the sliding of the intestinal canal through the spread retaining pad, thereby completely exposing the operation visual field. This process need not extra medical staff, only need the assistant operation can, not only safe, practical, can guarantee that the operation field of vision is more clear according to patient's abdominal cavity size adjusting device's size moreover, has reduced the complication, has reduced medical staff's work load.
Description
Technical Field
The invention relates to a medical apparatus, in particular to a formula intestinal canal injury prevention device.
Background
In the traditional gynecological laparotomy, organs are positioned in the pelvic cavity and are symmetrical, a straight incision is usually made in the center, and the periphery of the uterus and the double attachments is covered by a large amount of intestinal canals and omentum due to the fact that the uterus and the double attachments are positioned in the deep position of the pelvic cavity, so that in the operation, one to two assistant drag hooks are needed to pull the intestinal canals and the omentum apart to expose the visual field. Currently, the routine procedure is to isolate the intestinal canal and omentum from the double uterine appendages with several large wet saline pads, and then to pull the isolated saline pads away by an assistant to expose the surgical field, but this has several drawbacks: 1. in operation, a plurality of saline cushions are often used in a matched mode and need to be replaced sometimes, so that the saline cushions can be left in the abdominal cavity of a patient after operation, and potential safety hazards exist. 2. The saline pad does not completely isolate the bowel from the uterine appendages, and since bowel is slippery and tends to creep frequently, the bowel may slip out of the gap between the two saline pads during the pulling of the uterus or appendages during surgery, obscuring the view and increasing the risk of injury. 3. Draw hooks of 1 to 2 medical staff are often needed in the operation, the labor intensity is high after a long time, but the operation assistance is limited, and medical resources are greatly wasted.
Disclosure of Invention
In order to solve the technical problems, the invention provides a safe and practical disposable adjustable intestinal canal injury prevention device.
The technical scheme adopted by the invention for solving the technical problems is as follows: the disposable adjustable intestinal canal injury preventing device comprises a spacer which can separate uterine double attachments, an intestinal canal and a omentum, wherein an adjustable blocking cushion is connected to the spacer, and the blocking cushion is opposite to the spacer and can block the intestinal canal from sliding into an operation visual field after being vertically stretched.
Preferably, the blocking pad comprises a blocking piece flexibly connected with the separation pad and a balloon arranged on the blocking piece, and the balloon can block the intestinal canal from sliding into the operation visual field after being expanded.
Preferably, the sacculus adopts a plurality of gasbags side by side, a baffle is arranged at the lower side of each gasbag, the baffle close to the inner side is flexibly connected with the spacer, two adjacent baffles are flexibly connected, and each gasbag expands after being inflated.
Preferably, each air bag is connected with an external air source through an air conveying pipe.
Preferably, the spacer and the baffle are in an integrally formed structure.
Preferably, the isolation pad and the baffle are made of disposable flexible materials.
Preferably, the thickness of the connecting part between the spacer and the baffle plate and between two adjacent baffle plates is smaller than that of the spacer or the baffle plate.
Preferably, the spacer is U-shaped.
Preferably, two sides of the U-shaped spacer are respectively provided with one blocking pad.
Preferably, the two sides of the spacer which are similar to U-shaped are elastically connected together.
According to the technical scheme, the uterine double-accessory is separated from the intestinal canal and the omentum by the aid of the isolation pads, and the sliding of the intestinal canal is blocked by the aid of the opened blocking pads, so that the surgical field is completely exposed. This process need not extra medical staff, only need the assistant operation can, not only safe, practical, can guarantee that the operation field of vision is more clear according to patient's abdominal cavity size adjusting device's size moreover, has reduced the complication, has reduced medical staff's work load.
Drawings
Fig. 1 is a schematic structural view of the present invention.
Detailed Description
The invention will now be described in detail with reference to fig. 1, wherein exemplary embodiments and illustrations of the invention are provided to explain the invention, but are not intended to limit the invention.
Referring to fig. 1, the invention provides a disposable adjustable intestinal canal injury prevention device, which comprises a spacer 1 capable of separating uterine double attachments, intestinal canals and omentum, wherein an adjustable baffle pad 2 is connected to the spacer, and the baffle pad can block the intestinal canal from sliding into an operation visual field after being vertically opened relative to the spacer, so that an obstacle can be formed on the upper side of the spacer to block the intestinal canal from sliding into the operation visual field, and the operation visual field is ensured to be clearer. The adjustable baffle pad adjusts the size through the opening degree of the baffle pad, so that the opening degree of the baffle pad can be adjusted according to the size of the abdominal cavity of a patient, different individual patients can be adapted, and the adaptability of the device is greatly improved.
Specifically, the blocking pad 2 comprises a blocking piece 21 in flexible connection with the separation pad and a balloon 22 arranged on the blocking piece, and the flexible connection mode can ensure that the blocking piece is perpendicular to the separation pad when being folded, so that the expanded balloon is positioned on the upper side of the separation pad, and further the intestinal canal is prevented from sliding into the operation visual field. Preferably, the sacculus adopts a plurality of gasbags side by side, a baffle is arranged at the lower side of each gasbag, the baffle close to the inner side is flexibly connected with the spacer, two adjacent baffles are flexibly connected, and each gasbag expands after being inflated. In the implementation process, when the abdominal cavity of a patient is small, the baffle plate close to the inner side can be folded to be perpendicular to the spacer, the air bag on the folded baffle plate is inflated, the area of the spacer is small at the moment, the spacer is suitable for the small abdominal cavity, the air bag on the baffle plate close to the outer side is not inflated, and the balloon can be attached to the inflated air bag close to the inner side along with the baffle plate. When the abdominal cavity of the patient is larger, the air bag on the baffle plate close to the inner side is not inflated, and the air bag and the spacer pad are kept in a plane state, so that the area of the spacer pad is increased, the spacer pad is suitable for the larger abdominal cavity, and at the moment, the baffle plate close to the outer side is only folded up and inflated to the air bag on the baffle plate to realize blocking.
As shown in figure 1, three baffles are adopted in the figure, and are not necessarily arranged actually, each baffle is provided with an air bag, and the air bags of the middle baffles are inflated. In the implementation process, the baffle plate needs to be folded to be vertical to the shock insulator, and then the air bag is inflated. Therefore, the size of the whole device is adjusted through the plurality of independent air bags, the size of the blocking area is adjusted through the inflation degree of the air bags, double adjustment of the size of the spacer area and the size of the blocking area is achieved, and the device is simple in structure and operation and convenient to use.
Each air bag of the invention is connected with an external air source through an air conveying pipe (not shown in the figure), and each air bag can be individually inflated and controlled to realize adjustment. The external air source can adopt a simple inflatable ball or an inflator commonly used in hospitals. Preferably, the spacer and the baffle are of an integrally formed structure, and the spacer and the baffle are convenient to process and manufacture. The spacer and the baffle are made of disposable flexible materials, such as medical silica gel, medical rubber and the like, and are disposable, so that cross infection is avoided. The thickness of the connecting part between the spacer and the blocking piece and between the two adjacent blocking pieces is smaller than that of the spacer or the blocking piece, so that the tension of the connecting part is reduced, and the blocking piece can be easily folded.
The U-shaped spacer exposes the operation visual field in the U-shaped cladding space, thereby forming the obstruction in three directions and greatly facilitating the operation. The two sides of the U-shaped spacer are respectively provided with the baffle pad, so that barriers are formed on the two sides by inflating and expanding the saccule. In the implementation process, the balloons inflated and expanded at the two sides are extruded together at the bottom of the U-shaped structure, so that the bottom also forms an obstacle, and therefore blocking in three directions is realized, and the intestinal canal is further prevented from sliding into an operation visual field. Preferably, the two sides of the U-shaped spacer are elastically connected together, so that the angles of the two sides can be conveniently adjusted. And the shock insulator made of medical silica gel, medical rubber and the like has certain elasticity, is suitable for angle adjustment of two sides, and does not need to be provided with an additional elastic device. In the implementation process, the bottom of the U-shaped part can be set to be thinner properly, so that the elasticity can be increased to a certain degree. Therefore, the U-shaped spacer is of an integral structure, the phenomenon that a plurality of pieces of wet saline cushions are adopted in the prior art is avoided, a plurality of assistants are not needed, and medical resources are greatly saved.
Claims (8)
1. Prevent intestines tube damage device with adjustable it is disposable, its characterized in that: comprises a spacer which can separate uterine double-accessories, an intestinal canal and a omentum, wherein the spacer is connected with an adjustable baffle pad which can block the intestinal canal from sliding into the operation visual field after being vertically opened relative to the spacer; the blocking cushion comprises a blocking piece in flexible connection with the blocking cushion and a balloon arranged on the blocking piece, and the balloon can block the intestinal canal from sliding into the operation visual field after being expanded; the sacculus adopts several gasbag side by side, and each gasbag downside is provided with a separation blade, lean on inboard separation blade with spacer flexonics, two adjacent separation blade flexonics, each gasbag inflates the back inflation.
2. The disposable adjustable bowel injury prevention device as recited in claim 1, further comprising: each air bag is connected with an external air source through an air conveying pipe.
3. The disposable adjustable bowel injury prevention device as recited in claim 1, further comprising: the spacer and the baffle are of an integrally formed structure.
4. The disposable adjustable bowel injury prevention device of claim 3, wherein: the spacer and the baffle are made of disposable flexible materials.
5. The disposable adjustable intestine injury prevention device as defined in claim 4, wherein: the thickness of the connecting parts between the spacer and the baffle plates and between the two adjacent baffle plates is smaller than that of the spacer or the baffle plates.
6. The disposable adjustable bowel injury prevention device as recited in any one of claims 1 to 5, wherein: the shock insulator is U-shaped.
7. The disposable adjustable bowel injury prevention device of claim 6, wherein: the two sides of the U-shaped spacer are respectively provided with the blocking cushions.
8. The disposable adjustable intestine injury prevention device of claim 7, wherein: the two sides of the spacer similar to the U shape are elastically connected together.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010360790.XA CN111643131B (en) | 2020-04-30 | 2020-04-30 | Disposable adjustable intestinal canal injury prevention device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010360790.XA CN111643131B (en) | 2020-04-30 | 2020-04-30 | Disposable adjustable intestinal canal injury prevention device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN111643131A CN111643131A (en) | 2020-09-11 |
| CN111643131B true CN111643131B (en) | 2022-11-11 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010360790.XA Active CN111643131B (en) | 2020-04-30 | 2020-04-30 | Disposable adjustable intestinal canal injury prevention device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111643131B (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2726993A1 (en) * | 1994-11-18 | 1996-05-24 | Sgro Jean Claude | Inflatable separator for anatomical tissues during surgery |
| CN103281971A (en) * | 2011-01-04 | 2013-09-04 | 约翰霍普金斯大学 | Minimally invasive laparoscopic retractor |
| CN204500827U (en) * | 2015-02-16 | 2015-07-29 | 薛勇 | Silica gel filling helps stitching abdominal spatula |
| CN204581373U (en) * | 2015-04-30 | 2015-08-26 | 上海市嘉定区中心医院 | Laparoscopic surgery is with supporting protector |
| WO2016200142A1 (en) * | 2015-06-08 | 2016-12-15 | 인제대학교 산학협력단 | Device for separating uterus and intestine in uterine surgery |
| CN109498081A (en) * | 2019-01-04 | 2019-03-22 | 许超宇 | Endoscope-assistant surgery inflatable airbag |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20030225432A1 (en) * | 2002-05-31 | 2003-12-04 | Baptiste Reginald C. | Soft tissue retraction device for an endoscopic instrument |
| US9381009B2 (en) * | 2004-04-26 | 2016-07-05 | Patrick Leahy | Surgical device |
| CN202154711U (en) * | 2011-07-08 | 2012-03-07 | 汪涌 | Folding fan type peritoneoscope intestinal depressor realizing nondestructive operation |
| CN103767795B (en) * | 2014-01-20 | 2016-05-25 | 钱建民 | Operation histoorgan isolator |
| CN105193505B (en) * | 2015-09-02 | 2017-10-31 | 青岛华仁医疗用品有限公司 | A kind of surgery internal organs isolating pad |
| CN208031238U (en) * | 2017-06-21 | 2018-11-02 | 耿金宏 | A kind of laparoscope inflatable organization space device for spreading |
| CN110680422B (en) * | 2019-11-06 | 2021-06-08 | 中国医科大学附属第一医院 | Uterus lifting device |
-
2020
- 2020-04-30 CN CN202010360790.XA patent/CN111643131B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2726993A1 (en) * | 1994-11-18 | 1996-05-24 | Sgro Jean Claude | Inflatable separator for anatomical tissues during surgery |
| CN103281971A (en) * | 2011-01-04 | 2013-09-04 | 约翰霍普金斯大学 | Minimally invasive laparoscopic retractor |
| CN204500827U (en) * | 2015-02-16 | 2015-07-29 | 薛勇 | Silica gel filling helps stitching abdominal spatula |
| CN204581373U (en) * | 2015-04-30 | 2015-08-26 | 上海市嘉定区中心医院 | Laparoscopic surgery is with supporting protector |
| WO2016200142A1 (en) * | 2015-06-08 | 2016-12-15 | 인제대학교 산학협력단 | Device for separating uterus and intestine in uterine surgery |
| CN109498081A (en) * | 2019-01-04 | 2019-03-22 | 许超宇 | Endoscope-assistant surgery inflatable airbag |
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| Publication number | Publication date |
|---|---|
| CN111643131A (en) | 2020-09-11 |
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