Taking-out mechanism and drainage tube thereof

Abstract

The utility model discloses a take-out mechanism and a drainage tube thereof which are applied to the field of pay-off winding. The take-out mechanism comprises a drainage tube body, a falling assembly is fixedly connected to the bottom of one end of the drainage tube body, a plurality of guide assemblies are connected to the position, close to the falling assembly, of the drainage tube body in a sleeved mode, and a take-out assembly is connected to the position, away from the falling assembly, of the drainage tube body. When the drainage tube body is difficult to take out in the body of a patient, the positioning bolt is in threaded connection with a bed head or a wall body at the position of a sickbed of the patient, the positioning connecting plate is positioned, the falling direction of the drainage tube body is limited through the guide lantern ring, the falling block is hung, and the adjusting lantern ring is hung with the falling hook. The drainage tube body is slowly pulled under the gravity action of the falling block, so that residual cell tissues in the drainage tube body are slowly separated from the drainage tube body under the gravity pulling, the injury to a patient caused by separation of the drainage tube body is reduced, and the problem that the patient feels painful due to the fact that the tissue of the patient is torn when the drainage tube is forcibly taken out is solved.

Description

Technical Field

[0001] The utility model relates to the technical field of wire-releasing and winding, in particular to a taking-out mechanism and a drainage tube thereof. Background Art

[0002] A drainage tube is a medical device used for clinical surgical drainage to guide pus, blood, and fluid accumulated between human tissues or in body cavities to the outside of the body to prevent postoperative infection and promote wound healing.

[0003] If the drainage tube is inserted into the patient's body for too long, tissue in the patient's body may flow into the drainage tube. When the drainage tube is forcibly removed, the patient's tissue will be torn, causing the patient to feel pain. Therefore, a removal mechanism and a drainage tube thereof are needed. Utility Model Content

[0004] The purpose of the utility model is to provide a removal mechanism and a drainage tube thereof, so as to solve the problem raised in the above-mentioned background technology: if the drainage tube is inserted into the patient's body for too long, the patient's body tissue may flow into the drainage tube, and when the drainage tube is forcibly removed, the patient's tissue may be torn, causing the patient to feel pain.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a removal mechanism, comprising a drainage tube body, a bottom of one end of the drainage tube body is fixedly connected to a falling component, a plurality of guide components are sleeved on the drainage tube body near the falling component, and a removal component is connected to the drainage tube body away from the falling component;

[0006] Wherein, the falling component comprises a fixing collar, the inner wall of the fixing collar is fixedly connected to one end of the drainage tube body, both sides of the fixing collar are fixedly connected with a balancing cross plate, both sides of the lower surface of each balancing cross plate are fixedly connected with a falling hook, two of the falling hooks are hung with a falling hanging ring, and the lower surface of each falling hanging ring is fixedly connected with a falling block; the purpose of such arrangement is: when the drainage tube body is difficult to be taken out of the patient's body, the positioning bolt is threadedly connected to the head of the patient's bed or the wall, the positioning connecting plate is positioned, the falling direction of the drainage tube body is limited by the guide collar, the falling block is hung, the adjusting collar is hung with the falling hook, and the drainage tube body is slowly pulled by the gravity of the falling block, so that the residual cell tissue in the drainage tube body is slowly separated from the drainage tube body under the pull of gravity, thereby reducing the damage to the patient caused by the separation of the drainage tube body.

[0007] Preferably, the guide assembly includes guide collars, and each of the guide collars is interpenetratingly connected to the drainage tube body.

[0008] Preferably, a positioning connecting plate is fixedly connected to one side of each of the guide collars, and a plurality of positioning bolts are threadedly connected to both sides of each of the positioning connecting plates.

[0009] Preferably, the removal assembly includes a plurality of mutually adjacent adjusting rings, the upper surface of each adjusting ring is fixedly connected with a connecting baffle, and a blocking connecting plate is inserted between every two connecting baffles.

[0010] Preferably, an adjusting connecting plate is fixedly connected between the top ends of the multiple barrier connecting plates located on the same side, a limiting connecting rod is inserted between the bottom ends of the multiple barrier connecting plates located on the same side, and an adjusting handle is fixedly connected between two adjusting connecting plates; the purpose of such a configuration is that when the tissue in the patient's body has not entered the interior of the drainage tube body, the device can directly pull the adjusting handle to drive the connecting baffle and the adjusting ring to move through the barrier connecting plate, and pull the drainage tube body out of the patient's body through the adjusting ring, and the adjusting connecting plate and the barrier connecting plate can be removed by taking out the limiting connecting rod.

[0011] Another object of the utility model is to provide a drainage tube, wherein the drainage tube comprises the removal mechanism as described above.

[0012] Technical effects and advantages of the utility model:

[0013] (1) When the drainage tube body in the device is difficult to be removed from the patient's body, the positioning bolt is threadedly connected to the head of the patient's bed or the wall, the positioning connecting plate is positioned, the falling direction of the drainage tube body is limited by the guide ring, the falling block is hung, the adjustment ring is hung with the falling hook, and the drainage tube body is slowly pulled by the gravity of the falling block, so that the residual cell tissue in the drainage tube body is slowly separated from the drainage tube body under the pull of gravity, thereby reducing the damage to the patient caused by the separation of the drainage tube body, and solving the problem that the drainage tube is inserted into the patient's body for too long, which may cause the patient's body tissue to flow into the drainage tube, and when the drainage tube is forcibly removed, the patient's tissue will be torn, causing the patient to feel pain.

[0014] (2) When the tissue in the patient's body has not entered the interior of the drainage tube body, the device can directly pull the adjustment handle to drive the connecting baffle and the adjustment ring to move through the blocking connecting plate, and pull the drainage tube body out of the patient's body through the adjusting ring. By removing the limit connecting rod, the adjustment connecting plate and the blocking connecting plate can be removed. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0016] Figure 2 It is a structural schematic diagram of the falling component in the utility model;

[0017] Figure 3 It is a structural schematic diagram of the guide assembly in the utility model;

[0018] Figure 4It is a structural schematic diagram of the removal component in the utility model.

[0019] In the figure: 1. drainage tube body; 2. falling assembly; 201. fixing collar; 202. balancing horizontal plate; 203. falling hook; 204. falling ring; 205. falling block; 3. guide assembly; 301. guide collar; 302. positioning connecting plate; 303. positioning bolt; 4. removal assembly; 401. adjusting collar; 402. connecting baffle; 403. blocking connecting plate; 404. adjusting connecting plate; 405. limiting connecting rod; 406. adjusting handle. DETAILED DESCRIPTION

[0020] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0021] The utility model provides Figure 1-4 The drainage tube body 1 shown includes a drainage tube body 1, a bottom of one end of the drainage tube body 1 is fixedly connected to a sinking assembly 2, a plurality of guide assemblies 3 are sleeved on the drainage tube body 1 near the sinking assembly 2, and a removal assembly 4 is connected to the drainage tube body 1 away from the sinking assembly 2;

[0022] The sinking assembly 2 includes a fixed collar 201, the inner wall of the fixed collar 201 is fixedly connected to one end of the drainage tube body 1, and both sides of the fixed collar 201 are fixedly connected to a balance cross plate 202, and both sides of the lower surface of each balance cross plate 202 are fixedly connected to a sinking hook 203, and the two sinking hooks 203 are hung with a sinking ring 204, and the lower surface of each sinking ring 204 is fixedly connected to a sinking block 205. The drainage tube body 1 is fixedly connected to the patient. When it is difficult to remove from the body, the positioning bolt 303 is threadedly connected to the head of the patient's bed or the wall, the positioning connecting plate 302 is positioned, the falling direction of the drainage tube body 1 is limited by the guide ring 301, the sinking block 205 is hung, the adjustment ring 401 is hung with the sinking hook 203, and the drainage tube body 1 is slowly pulled by the gravity of the sinking block 205, so that the residual cell tissue in the drainage tube body 1 is slowly separated from the drainage tube body 1 under the pull of gravity;

[0023] like Figure 1-4A removal mechanism and drainage tube thereof are shown, wherein the guide assembly 3 comprises a guide collar 301, each guide collar 301 is connected through the drainage tube body 1, a positioning connecting plate 302 is fixedly connected to one side of each guide collar 301, and a plurality of positioning bolts 303 are threadedly connected to both sides of each positioning connecting plate 302, and a removal assembly 4 comprises a plurality of mutually adjacent adjusting collars 401, a connecting baffle 402 is fixedly connected to the upper surface of each adjusting collar 401, a blocking connecting plate 403 is inserted between every two connecting baffles 402, an adjusting connecting plate 404 is fixedly connected between the top ends of the plurality of blocking connecting plates 403 located on the same side, a limiting connecting rod 405 is inserted between the bottom ends of the plurality of blocking connecting plates 403 located on the same side, and an adjusting handle 406 is fixedly connected between the two adjusting connecting plates 404.

[0024] Another object of the utility model is to provide a drainage tube, which includes the removal mechanism as described above.

[0025] Working principle of the utility model: the drainage tube body 1 does not need to be hung with the sinking block 205 during normal use. When the drainage tube body 1 is difficult to be taken out from the patient's body, the positioning bolt 303 is threadedly connected with the head of the patient's bed or the wall, the positioning connecting plate 302 is positioned, the falling direction of the drainage tube body 1 is limited by the guide ring 301, the sinking block 205 is hung, the adjusting ring 401 is hung with the sinking hook 203, and the drainage tube body 1 is slowly pulled by the gravity of the sinking block 205 to make the drainage tube body The cell tissue remaining in the body 1 is slowly separated from the drainage tube body 1 under the pull of gravity, reducing the damage to the patient caused by the separation of the drainage tube body 1. If the tissue in the patient's body has not entered the drainage tube body 1, the adjustment handle 406 can be directly pulled to drive the connecting baffle 402 and the adjusting ring 401 to move through the blocking connecting plate 403, and the drainage tube body 1 can be pulled out of the patient's body through the adjusting ring 401. By taking out the limiting connecting rod 405, the adjusting connecting plate 404 and the blocking connecting plate 403 can be taken out.

[0026] The contents not described in detail in this specification belong to the prior art known to the professional and technical personnel in this field. The specific embodiments described in this article are only used to illustrate the spirit of the utility model. The technicians in the technical field of the utility model can make various modifications or supplements to the specific embodiments described or replace them in a similar way, but they will not deviate from the spirit of the utility model or exceed the scope defined by the attached claims.

Claims

1. A removal mechanism, comprising a drainage tube body (1), characterized in that: A sinking assembly (2) is fixedly connected to the bottom of one end of the drainage tube body (1); a plurality of guide assemblies (3) are sleeved on the drainage tube body (1) near the sinking assembly (2); and a removal assembly (4) is connected to the drainage tube body (1) away from the sinking assembly (2); The sinking assembly (2) comprises a fixing ring (201), the inner wall of which is fixedly connected to one end of the drainage tube body (1), the two sides of the fixing ring (201) are fixedly connected to a balancing cross plate (202), the two sides of the lower surface of each balancing cross plate (202) are fixedly connected to a sinking hook (203), the two sinking hooks (203) are hung with a sinking ring (204), and the lower surface of each sinking ring (204) is fixedly connected to a sinking block (205).

2. A take-out mechanism according to claim 1, characterized in that: The guide assembly (3) comprises guide collars (301), and each of the guide collars (301) is interpenetratingly connected to the drainage tube body (1).

3. A take-out mechanism according to claim 2, characterized in that: A positioning connecting plate (302) is fixedly connected to one side of each guide collar (301), and a plurality of positioning bolts (303) are threadedly connected to both sides of each positioning connecting plate (302).

4. A take-out mechanism according to claim 1, characterized in that: The removal assembly (4) comprises a plurality of mutually adjacent adjustment rings (401), the upper surface of each adjustment ring (401) being fixedly connected with a connecting baffle (402), and a blocking connecting plate (403) being inserted between every two connecting baffles (402).

5. A take-out mechanism according to claim 4, characterized in that: An adjusting connecting plate (404) is fixedly connected between the top ends of the plurality of blocking connecting plates (403) located on the same side, a limiting connecting rod (405) is inserted between the bottom ends of the plurality of blocking connecting plates (403) located on the same side, and an adjusting handle (406) is fixedly connected between two of the adjusting connecting plates (404).

6. A drainage tube, characterized in that: The drainage tube comprises a removal mechanism as described in any one of claims 1-5.

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