Digestive tract perforation repairing device
By designing a digestive tract perforation repair device with a negative pressure drainage bag and supporting and intubation mechanisms, the problem of easy compression of the drainage bag was solved, the stability and safety were improved, and the repair effect of digestive tract perforation was promoted.
Patent Information
- Application Number
- CN202422959376.7
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-12-03
- Publication Date
- 2025-12-19
- Estimated Expiration
- 2034-12-03
AI Technical Summary
In current gastrointestinal perforation repair procedures, drainage bags lack protective structures and are easily compressed, affecting the normal progress of the drainage procedure and resulting in poor repair outcomes.
A device for repairing gastrointestinal perforation was designed, including a negative pressure drainage bag, a support mechanism, and an insertion mechanism. The negative pressure drainage bag is equipped with a reinforcing ring and scale lines. The support mechanism forms a protective space through a base frame and a top frame. The insertion mechanism protects the connection point through a drainage tube and an installation ring, thereby increasing the stability and safety of the device.
It effectively prevents the drainage bag from being bumped and squeezed during use, ensuring the stability and safety of the drainage process and improving the effect of perforation repair.
Smart Images
Figure CN223682844U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to digestive tract perforation repair technical field, concretely relates to a digestive tract perforation repair device. BACKGROUND
[0002] Digestive tract perforation refers to the small hole formed on the digestive tract wall due to various factors, which causes the digestive tract contents to overflow to the peritoneal cavity, thereby causing a series of serious symptoms. According to the different perforation sites, the digestive tract perforation can be divided into stomach perforation, intestinal perforation and the like, wherein the gastroduodenal ulcer perforation is a more common type.
[0003] In the daily repair process of the digestive tract perforation, the abdominal cavity drainage is used to continuously drain the exudate and gas accumulated in the abdominal cavity, so as to reduce the pressure in the stomach and the pressure around the perforation, which is helpful for the healing of the perforation. However, the drainage bag lacks a protective structure on the outside during the drainage process, so that the drainage bag is exposed outside, which will affect the normal drainage when being squeezed, thereby affecting the effect of the perforation repair. UTILITARY MODEL
[0004] The utility model discloses a digestive tract perforation repair device, which can solve the problems in the background art.
[0005] To solve the above technical problems, the utility model adopts the technical scheme of:
[0006] A digestive tract perforation repair device, comprising a negative pressure drainage bag for draining the stomach and intestines, two reinforcing rings symmetrically fixed and installed on the upper surface of the negative pressure drainage bag, a closed plug fixedly installed at the top of the two reinforcing rings, and a snap ring fixedly installed at the middle of the two closed plugs; a support mechanism, which is sleeved outside the negative pressure drainage bag and is used for supporting the negative pressure drainage bag; and a cannula mechanism, which is inserted into one of the closed plugs and is used for continuously draining the gastric juice and gas to reduce the pressure in the stomach and the pressure around the perforation.
[0007] The further improvement of the utility model technical scheme is that a scale line is installed on one side of the negative pressure drainage bag.
[0008] The further improvement of the utility model technical scheme is that the support mechanism comprises a base frame, the base frame is arranged below the negative pressure drainage bag, a plurality of support structures are fixedly installed in the outer ring of the base frame in a ring shape, a top frame is arranged above the base frame, the top ends of the plurality of support structures are fixedly connected with the top frame, an installation seat is fixedly installed in the center of the top frame, a connecting rope is fixedly installed at the top end of the installation seat, and a hook is fixedly installed at the end of the connecting rope away from the installation seat.
[0009] The further improvement in the technical scheme of the utility model lies in that: the supporting structure comprises a sleeve, two ends of the sleeve are respectively slidably connected with a plurality of slide rods, one end of the plurality of slide rods away from the sleeve is fixedly connected between the chassis and the top frame, one end of the plurality of slide rods away from the chassis and the top frame is fixedly installed with a clamping block, a limiting ring matched with the clamping block is fixedly installed in the sleeve at equal intervals, and the plurality of sleeves are fixedly connected through a reinforcing rod.
[0010] The further improvement in the technical scheme of the utility model lies in that: one end of the slide rod close to the chassis and the top frame is fixedly installed with a reinforcing block.
[0011] The further improvement in the technical scheme of the utility model lies in that: the intubation mechanism comprises a drainage tube, one end of the drainage tube is matched with one of the closed plugs, a mounting ring is sleeved with one end of the drainage tube close to the closed plug, a plurality of clamping columns are fixedly installed below the mounting ring at equal intervals, the clamping columns are matched with the clamping ring, a plurality of sleeve rings are arranged above the mounting ring, and the mounting ring and the plurality of sleeve rings are fixedly connected through connecting rods.
[0012] Due to the adoption of the above technical scheme, the utility model has the following technical progress compared with the prior art:
[0013] 1、The utility model discloses a negative pressure drainage device, which is characterized by comprising a chassis, a top frame and a supporting structure, wherein the supporting structure is arranged between the chassis and the top frame, the supporting structure comprises a sleeve, two ends of the sleeve are respectively slidably connected with a plurality of slide rods, one end of the plurality of slide rods away from the sleeve is fixedly connected between the chassis and the top frame, one end of the plurality of slide rods away from the chassis and the top frame is fixedly installed with a clamping block, a limiting ring matched with the clamping block is fixedly installed in the sleeve at equal intervals, and the plurality of sleeves are fixedly connected through a reinforcing rod.
[0014] 2、The utility model discloses a negative pressure drainage device, which is characterized by comprising a chassis, a top frame and a supporting structure, wherein the supporting structure is arranged between the chassis and the top frame, the supporting structure comprises a sleeve, two ends of the sleeve are respectively slidably connected with a plurality of slide rods, one end of the plurality of slide rods away from the sleeve is fixedly connected between the chassis and the top frame, one end of the plurality of slide rods away from the chassis and the top frame is fixedly installed with a clamping block, a limiting ring matched with the clamping block is fixedly installed in the sleeve at equal intervals, and the plurality of sleeves are fixedly connected through a reinforcing rod. BRIEF DESCRIPTION OF DRAWINGS
[0015] The utility model will be further described in connection with the drawings.
[0016] Figure 1 It is the structure schematic view of the whole device of the utility model first visual angle;
[0017] Figure 2 It is the structure schematic view of the whole device of the utility model second visual angle;
[0018] Figure 3 It is the structure schematic view of the utility model part;
[0019] Figure 4 It is the structure schematic view of the utility model cannula mechanism;
[0020] Figure 5 It is the structure schematic view of the utility model support mechanism;
[0021] Figure 6 It is the structure schematic view of the utility model support structure.
[0022] In the figure: 1, negative pressure drainage bag;2, reinforcing ring;3, closed plug;4, snap ring;5, support mechanism;6, cannula mechanism;7, scale line;8, drainage tube;9, mounting ring;10, clamping column;11, sleeve ring;12, connecting rod;13, bottom frame;14, support structure;15, top frame;16, mounting seat;17, connecting rope;18, hook;19, sleeve;20, sliding rod;21, clamping block;22, limiting ring;23, reinforcing rod. DETAILED DESCRIPTION
[0023] The utility model will be further explained in detail in connection with examples below:
[0024] Example 1
[0025] As Figures 1-6 shown, the utility model provides a digestive tract perforation repair device, including:
[0026] Negative pressure drainage bag 1 is used for draining stomach and intestines, and the upper surface of the negative pressure drainage bag 1 is fixedly installed with two reinforcing rings 2 symmetrically, the top of the two reinforcing rings 2 is fixedly installed with closed plugs 3, and the middle part of the two closed plugs 3 is fixedly installed with snap rings 4;Support mechanism 5, the support mechanism 5 is sleeved on the outside of the negative pressure drainage bag 1, and is used for supporting the negative pressure drainage bag 1;Cannula mechanism 6, the cannula mechanism 6 is inserted on one of the closed plugs 3, and is used for continuously draining gastric juice and gas, to reduce the pressure in the stomach and the pressure around the perforation.
[0027] It should be noted that: when the gastrointestinal tract needs to be decompressed to reduce the stimulation of the gastrointestinal tract contents to the perforation, at this time, the upper abdomen is inserted through the intubation mechanism 6, and the gastric juice and gas are continuously drained to reduce the intragastric pressure and the pressure around the perforation, which helps the healing of the perforation, and the negative pressure drainage bag 1 is supported by the supporting mechanism 5 to prevent the normal decompression process from being affected in the case of accidental touch or extrusion, in addition, the intubation mechanism 6 can protect the pipeline connected with the negative pressure drainage bag 1, avoid bending, so as to affect the decompression repair.
[0028] As shown in Figures 1-6 , in this embodiment, preferably, the negative pressure drainage bag 1 is provided with a scale line 7 on one side.
[0029] It should be noted that: the scale line 7 on the side wall of the negative pressure drainage bag 1 can directly observe the specific amount of gastric juice drained, which is convenient for determining the subsequent treatment plan.
[0030] As shown in Figures 1-6 , preferably, the supporting mechanism 5 includes a chassis 13, the chassis 13 is arranged below the negative pressure drainage bag 1, the outer ring of the chassis 13 is annularly fixedly installed with a plurality of supporting structures 14, the top of the chassis 13 is provided with a top frame 15, the top ends of the plurality of supporting structures 14 are fixedly connected with the top frame 15, the central portion of the top frame 15 is fixedly installed with a mounting seat 16, the top end of the mounting seat 16 is fixedly installed with a connecting rope 17, and the end of the connecting rope 17 away from the mounting seat 16 is fixedly installed with a hook 18.
[0031] It should be noted that: when the gastric juice and gas in the stomach are drained by the device, the staff first expands the chassis 13 and the top frame 15 through the supporting structure 14 to form a protection space for the negative pressure drainage bag 1, and the device can be hung through the hook 18 cooperating with the mounting seat 16 and the connecting rope 17 to be placed in a more conspicuous place, so as to prevent collision during use and affect normal use.
[0032] As shown in Figures 1-6 , preferably, the supporting structure 14 includes a sleeve 19, the two ends of the sleeve 19 are respectively slidably connected with a plurality of slide rods 20, the ends of the plurality of slide rods 20 away from the sleeve 19 are respectively fixedly connected with the chassis 13 and the top frame 15, the ends of the plurality of slide rods 20 away from the chassis 13 and the top frame 15 are fixedly installed with a plurality of clamping blocks 21, a plurality of limiting rings 22 are fixedly installed in the sleeve 19 at equal intervals and are in clamping cooperation with the clamping blocks 21, and the plurality of sleeves 19 are fixedly connected through reinforcing rods 23.
[0033] It should be noted that when the negative pressure drainage bag 1 needs to be protected, the bottom frame 13 and the top frame 15 are pulled in opposite directions, and the sliding rod 20 moves to the two ends of the sleeve 19, so that the clamping block 21 at the end of the sliding rod 20 is clamped with the limiting ring 22 inside the sleeve 19, thereby limiting the bottom frame 13 and the top frame 15, forming a complete protection space, further increasing the stability and safety of the device during use, and being more convenient to use. The reinforcing rod 23 can increase the stability between the sleeves 19 and further increase the stability of the device.
[0034] As shown in Figures 1-6 Preferably, the sliding rod 20 is fixedly installed with a reinforcing block at one end close to the bottom frame 13 and the top frame 15.
[0035] It should be noted that the reinforcing block at the end of the sliding rod 20 can increase the connection strength between the sliding rod 20 and the bottom frame 13 and the top frame 15, further increasing the stability of the device during use, and facilitating subsequent use.
[0036] As shown in Figures 1-6 Preferably, the cannula mechanism 6 includes a drainage tube 8, one end of the drainage tube 8 is inserted into one of the closure plugs 3, the drainage tube 8 close to the closure plug 3 One end of the sleeve is provided with a mounting ring 9, a plurality of clamping columns 10 are fixedly installed below the mounting ring 9 at equal intervals, and the clamping columns 10 are clamped with the clamping ring 4, a plurality of sleeve rings 11 are provided above the mounting ring 9, and the mounting ring 9 and the plurality of sleeve rings 11 are fixedly connected through the connecting rod 12.
[0037] It should be noted that when the gastrointestinal memory decompression drainage is needed, the drainage tube 8 is inserted into the upper abdomen, and normal drainage operation can be performed. In order to avoid bending of the drainage tube 8 when connected with the negative pressure drainage bag 1, the connecting end of the drainage tube 8 and the negative pressure drainage bag 1 is sleeved with the mounting ring 9, the sleeve ring 11 and the connecting rod 12 to form a protective sleeve for protection. In addition, the protective sleeve is clamped with the clamping ring 4 through the clamping column 10, further protecting the connecting end of the negative pressure drainage bag 1 and the drainage tube 8, and increasing the safety of the device during use.
[0038] The working principle of the digestive tract perforation repair device will be described below.
[0039] As shown in Figures 1-6As shown, when it is necessary to reduce the pressure of the gastrointestinal tract to reduce the stimulation of the gastrointestinal tract contents to the perforation, at this time, the upper abdomen is inserted by the intubation mechanism 6, and the gastric juice and gas are continuously drained to reduce the pressure in the stomach and the pressure around the perforation, which helps the healing of the perforation, and the negative pressure drainage bag 1 is supported by the support mechanism 5 to support the outer space thereof, when the device is used to drain the gastric juice and gas in the gastrointestinal tract, the staff first expands the bottom frame 13 and the top frame 15 through the support structure 14 to form a protection space to protect the negative pressure drainage bag 1, in addition, the device can be hung by the hook 18 cooperating with the mounting seat 16 and the connecting rope 17 when the drainage is carried out, so as to be placed in a more conspicuous place to prevent collision during use and affect normal use, when it is necessary to protect the negative pressure drainage bag 1, at this time, the bottom frame 13 and the top frame 15 are pulled in opposite directions, and then the sliding rod 20 moves to the both ends of the sleeve 19, so that the clamping block 21 arranged at the end of the sliding rod 20 is clamped with the limiting ring 22 in the sleeve 19, so as to limit the bottom frame 13 and the top frame 15, thereby forming a complete protection space, further increasing the stability and safety of the device during use, and being more convenient to use, and the reinforcing rod 23 can increase the stability between the sleeves 19 and further increase the stability of the device, prevent the normal decompression process from being affected in the case of accidental collision or being pressed, in addition, the intubation mechanism 6 can protect the pipeline connected with the negative pressure drainage bag 1, when the gastrointestinal decompression drainage is needed, the drainage tube 8 is inserted into the upper abdomen, and the normal drainage operation can be carried out, in order to avoid the bending of the drainage tube 8 and the negative pressure drainage bag 1 when they are connected, the connecting end of the drainage tube 8 and the negative pressure drainage bag 1 is sleeved with the mounting ring 9, the sleeve ring 11 and the connecting rod 12 to form a protective sleeve for protection, in addition, the protective sleeve is clamped and matched with the clamping ring 4 through the clamping column 10, further protecting the connecting end of the negative pressure drainage bag 1 and the drainage tube 8, increasing the safety of the device during use, and avoiding the bending thereof to affect the decompression repair.
[0040] The above is a detailed description of the general application, but some modifications or improvements can be made on the basis of the application, which is obvious to those skilled in the art. Therefore, the modifications or improvements without departing from the spirit of the application are within the protection scope of the application.
Claims
1. A digestive tract perforation repair device, characterized by, Include: Negative pressure drainage bag (1) for gastrointestinal drainage, the upper surface of the negative pressure drainage bag (1) is symmetrically fixed with two reinforcing rings (2), the top of the two reinforcing rings (2) is fixed with a closed plug (3), the middle of the two closed plugs (3) is fixed with a clasp (4); Support mechanism (5), the support mechanism (5) is sleeved on the outside of the negative pressure drainage bag (1), for supporting the negative pressure drainage bag (1); Cannula mechanism (6), the cannula mechanism (6) is inserted into one of the closed plugs (3), for continuously draining gastric juice and gas to reduce the pressure in the stomach and the pressure around the perforation.
2. A device for repairing a perforation in the gastrointestinal tract according to claim 1, wherein: One side of the negative pressure drainage bag (1) is provided with a scale line (7).
3. A device for repairing a perforation in the gastrointestinal tract according to claim 2, wherein: The support mechanism (5) includes a chassis (13), the chassis (13) is arranged below the negative pressure drainage bag (1), the outer ring of the chassis (13) is fixed with a plurality of support structures (14), the top of the chassis (13) is provided with a top frame (15), the top of the plurality of support structures (14) is fixedly connected with the top frame (15), the central part of the top frame (15) is fixedly installed with a mounting seat (16), the top of the mounting seat (16) is fixedly installed with a connecting rope (17), the end of the connecting rope (17) away from the mounting seat (16) is fixedly installed with a hook (18).
4. A device for repairing a perforation in the gastrointestinal tract according to claim 3, wherein: The support structure (14) includes a sleeve (19), the two ends of the sleeve (19) are respectively slidably connected with a plurality of slide rods (20), the ends of the plurality of slide rods (20) away from the sleeve (19) are respectively fixedly connected with the chassis (13) and the top frame (15), the ends of the plurality of slide rods (20) away from the chassis (13) and the top frame (15) are fixedly installed with a clamping block (21), the inside of the sleeve (19) is fixedly installed with a limiting ring (22) matched with the clamping block (21), the plurality of sleeves (19) are fixedly connected through reinforcing rods (23).
5. A device for repairing a perforation in the gastrointestinal tract according to claim 4, wherein: The end of the slide rod (20) close to the chassis (13) and the top frame (15) is fixedly installed with a reinforcing block.
6. A device for repairing a perforation in the gastrointestinal tract according to claim 5, wherein: The cannula mechanism (6) includes a drainage tube (8), one end of the drainage tube (8) is inserted into one of the closed plugs (3), the end of the drainage tube (8) close to the closed plug (3) is sleeved with a mounting ring (9), a plurality of clamping columns (10) are fixedly installed below the mounting ring (9) at equal intervals, and the clamping columns (10) are matched with the clamping ring (4), a plurality of sleeve rings (11) are arranged above the mounting ring (9), and the mounting ring (9) and the plurality of sleeve rings (11) are fixedly connected through connecting rods (12).