Liquid collecting device for dressing change of neck wound

Abstract

The utility model discloses a liquid collecting device used for neck wound dressing change, which comprises a liquid receiving groove, an elastic band, a magic son tape, a magic mother tape, a water guide hose and a liquid storage bag, the liquid collecting device is provided with a flow guide device, liquid can flow into the liquid receiving groove through the matching of a clinging block and a flow guide block, the clinging block is made of liquid dressing, and the liquid storage bag is arranged in the liquid receiving groove. The fixing device has certain flexibility and can be tightly attached to the skin, omission is prevented, a round rod is made to move by pulling a pull block, a limiting block is driven to move when the round rod moves, the limiting block moves out of the range of a clamping groove when the limiting block moves, fixing of a connecting block can be canceled, and an attaching block can be replaced; through the arrangement, liquid flowing out during wound dressing change can be collected, the liquid is prevented from being left on the body of a patient, meanwhile, the attaching block can be rapidly replaced so that the dressing change device can be conveniently used by different patients, and the reuse and use efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of neck wound flushing liquid collection bags, in particular to a liquid collection device used for neck wound dressing changes. Background Art

[0002] Dressing change, also known as changing dressings, includes checking the wound, removing pus and secretions, cleaning the wound and covering the dressing. It is an important surgical operation to prevent and control wound infection, eliminate factors that hinder wound healing and promote wound healing.

[0003] When changing the dressing on a neck wound, two doctors are usually required to cooperate, and a metal curved plate is needed to squeeze the patient's neck. However, this operation can easily cause inappropriate local tenderness to the patient, which occupies the doctor's human resources and cannot bring good recovery to the patient. Utility Model Content

[0004] 1. Technical issues to be solved

[0005] In view of the deficiencies in the prior art, the utility model provides a liquid collection device for neck wound dressing change, which solves the above-mentioned problems.

[0006] (II) Technical solution

[0007] To achieve the above objectives, the utility model is implemented through the following technical solutions: a liquid collection device for neck wound dressing change, comprising a liquid receiving tank, an elastic band, a Velcro tape, a Velcro tape, a water guiding hose, a liquid storage bag and a diversion device, the elastic band is provided with two groups, and is respectively fixed to the left and right ends of the liquid receiving tank, the Velcro tape is provided on the left side of the front end of the elastic band, the Velcro tape is provided on the right side of the rear end of the elastic band of the other group, the water guiding hose is provided with two groups, and is both provided at the bottom end of the liquid receiving tank, the The liquid storage bag is arranged at the bottom end of the water guiding hose, and the guiding device is arranged at the top end of the liquid receiving tank. The guiding device includes a guiding block, a tight block, a fixing groove, a connecting block and a fixing mechanism. The guiding block is fixed to the top end of the liquid receiving tank, the tight block is arranged at the rear end of the guiding block, the fixing groove is fixed to the inner rear end of the liquid receiving tank, the connecting block is fixed to the bottom end of the guiding block, and the connecting block is arranged inside the fixing groove. The fixing mechanism is provided with two groups, and is symmetrically arranged inside the fixing tank with the connecting block as the center.

[0008] Preferably, the fixing mechanism includes a slot, a support block, a support plate, a limit block, a round rod, an adjustment slot, a pull block and a spring, the slot is opened at the left end of the connecting block, the support block is fixed to the inner bottom end of the fixing slot, the support plate is fixed to the inner left end and the inner right end of the support block, the limit block is arranged at the top end of the support plate and extends to the right to the inside of the slot, the round rod is fixed to the left end of the limit block and extends to the left to the inside of the adjustment slot, the adjustment slot is opened at the left end of the liquid receiving slot, the pull block is fixed to the left end of the round rod, the spring is arranged on the outside of the round rod, and the spring is fixed to the inner left end of the support block.

[0009] Preferably, the front end surface of the guide block is inclined and tilts backward from top to bottom, so that the liquid can flow along the guide block into the interior of the liquid receiving tank for collection.

[0010] Preferably, the adhesion block is made of liquid dressing, and the adhesion block formed by the liquid dressing is solid at room temperature and has a certain elasticity, so that it can fit the skin softly and adapt to the shape and curvature of the skin surface.

[0011] Preferably, the slot, the limiting block, the round rod and the pulling block are arranged horizontally at the same level. Through this arrangement, the pulling block drives the round rod to move, so as to control the fixing effect of the limiting block and the slot.

[0012] Preferably, the right end surface of the limit block is inclined and tilted downward from left to right. Through this arrangement, the connecting block can be quickly installed by squeezing the inclined surface when entering the fixing groove.

[0013] Preferably, the outer side of the pull block is provided with anti-skid patterns, and this arrangement makes the pull block more stable when being pulled to prevent sliding.

[0014] (III) Beneficial effects

[0015] The utility model provides a liquid collection device for neck wound dressing change. It has the following beneficial effects: by setting a diversion device, the liquid can flow into the liquid receiving groove through the cooperation of the close block and the diversion block, the close block is made of liquid dressing, has a certain flexibility, can be closely attached to the skin to prevent omission, the round rod is moved by pulling the pull block, and the round rod moves and drives the limit block to move, and the limit block moves out of the range of the card slot, so that the fixation of the connection block can be cancelled, and the close block can be replaced. Through this setting, the liquid flowing out during the wound dressing change can be collected to prevent the liquid from remaining on the patient, and the close block can be quickly replaced to facilitate use by different patients, thereby improving reuse and use efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1It is a schematic diagram of the structure of the utility model;

[0017] Figure 2 It is a structural front view of the utility model;

[0018] Figure 3 This is a side view of the structure of the flow guide device in the utility model;

[0019] Figure 4 This is a front view of the structure of the flow guide device in the utility model;

[0020] Figure 5 This is a front view of the fixing mechanism structure in the utility model.

[0021] In the figure: liquid receiving tank -1, elastic band -2, Velcro -3, Velcro -4, water guiding hose -5, liquid storage bag -6, diversion device -7, diversion block -71, tightening block -72, fixing groove -73, connecting block -74, fixing mechanism -75, card slot -751, support block -752, support plate -753, limit block -754, round rod -755, adjustment groove -756, pull block -757, spring -758. DETAILED DESCRIPTION

[0022] 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.

[0023] See also Figure 1-4The utility model provides a technical solution of a liquid collecting device for neck wound dressing change: a liquid collecting device for neck wound dressing change, comprising a liquid receiving tank 1, an elastic band 2, a Velcro 3, a Velcro 4, a water guiding hose 5, a liquid storage bag 6 and a diversion device 7, the elastic band 2 is provided with two groups, and is respectively fixed to the left and right ends of the liquid receiving tank 1, the Velcro 3 is arranged on the left side of the front end of the elastic band 2, the Velcro 4 is arranged on the right side of the rear end of the elastic band 2 of the other group, the water guiding hose 5 is provided with two groups, and is both arranged at the bottom end of the liquid receiving tank 1, the liquid storage bag 6 is arranged at the bottom end of the water guiding hose 5, the diversion device 7 is arranged at the top end of the liquid receiving tank 1, the diversion device 7 comprises a diversion block 71, a tight block 72, a fixing groove 73, a connecting block 74 and a fixing mechanism 75, and the diversion device 7 comprises a diversion block 71, a tight block 72, a fixing groove 73, a connecting block 74 and a fixing mechanism 75, and a diversion device 7 is provided. Block 71 is fixed to the top of the liquid receiving tank 1, the tight block 72 is arranged at the rear end of the guide block 71, the fixed groove 73 is fixed to the inner rear end of the liquid receiving tank 1, the connecting block 74 is fixed to the bottom end of the guide block 71, and the connecting block 74 is arranged inside the fixed groove 73, and the fixing mechanism 75 is provided with two groups, and is symmetrically arranged inside the fixed groove 73 with the connecting block 74 as the center, and the front end surface of the guide block 71 is inclined and inclined backward from top to bottom. Through this arrangement, the liquid can enter the interior of the liquid receiving tank 1 along the guide block 71 for collection. The tight block 72 is made of liquid dressing. The tight block 72 formed by the liquid dressing is solid at room temperature and has a certain elasticity, so that it can fit the skin softly and adapt to the shape and curvature of the skin surface.

[0024] See also Figure 5The utility model provides a technical solution of a liquid collecting device for neck wound dressing change: a liquid collecting device for neck wound dressing change, the fixing mechanism 75 comprises a card slot 751, a support block 752, a support plate 753, a limit block 754, a round rod 755, an adjustment slot 756, a pull block 757 and a spring 758, the card slot 751 is opened at the left end of the connecting block 74, the support block 752 is fixed to the inner bottom end of the fixing slot 73, the support plate 753 is fixed to the inner left end and the inner right end of the support block 752, the limit block 754 is arranged at the top end of the support plate 753, and extends to the right to the inside of the card slot 751, the round rod 755 is fixed to the left end of the limit block 754, and extends to the left to the inside of the adjustment slot 756, and the adjustment slot 756 It is opened at the left end of the liquid receiving tank 1, the pull block 757 is fixed to the left end of the round rod 755, the spring 758 is arranged on the outside of the round rod 755, and the spring 758 is fixed to the inner left end of the support block 752, the slot 751, the limit block 754, the round rod 755 and the pull block 757 are arranged horizontally at the same level. Through this arrangement, the pull block 757 drives the round rod 755 to move, which can control the fixing effect of the limit block 754 and the slot 751. The right end face of the limit block 754 is inclined and inclined downward from left to right. Through this arrangement, the connecting block 74 can achieve a quick installation effect by squeezing the inclined surface when entering the fixing groove 73. The outer side of the pull block 757 is provided with anti-slip texture. Through this arrangement, the pull block 757 is pulled more stably to prevent sliding.

[0025] Here’s how it works:

[0026] First, when in use, the sticking block 72 is attached to the lower side of the patient's wound, the elastic band 2 is attached to the patient's neck, and the elastic band 3 is fixed by the cooperation of the Velcro sub-tape 3 and the Velcro mother-tape 4, so that the liquid receiving tank 1 is fixed;

[0027] Second, when changing the dressing of the wound, the excess liquid flows into the liquid receiving tank 1 along the close-fitting block 72 and the guide block 71, and then flows into the liquid storage bag 6 through the water guide hose 5 for collection; after the dressing change is completed, the elastic band 2 can be removed;

[0028] Third, when the previous patient has used the close block 72, it needs to be replaced to avoid cross infection when the next patient uses it. The pull block 757 is pulled outward, and the pull block 757 drives the round rod 755 to move when it moves. When the round rod 755 moves, it drives the limit block 754 to move. When the limit block 754 moves, the restriction effect in the card slot 751 is cancelled, and the fixing of the connecting block 74 can be cancelled. The connecting block 74 can be taken out, and the guide block 71 and the close block 72 can be replaced;

[0029] Fourth, place the new guide block 71 and the close block 72 on the top of the liquid receiving tank 1, so that the connecting block 74 extends into the fixed groove 73. When the connecting block 74 moves, it squeezes the inclined surface of the limit block 754, so that the limit block 754 moves into the support block 752. When the limit block 754 moves, it squeezes the spring 758. When the connecting block 74 drives the slot 751 to the right end of the limit block 754, the spring 758 loses its force and releases its elastic potential energy to push the limit block 754 to move, so that the limit block 754 moves into the slot 751, and the connecting block 74 can be fixed. After the fixation is completed, it can wait for the next use

[0030] The control method of the present invention is to control by manually starting and closing the switch. The wiring diagram of the power element and the provision of power supply are common knowledge in the field, and the present invention is mainly used to protect mechanical devices, so the present invention will not explain the control method and wiring arrangement in detail.

[0031] The control method of the present invention is automatic control through a controller. The control circuit of the controller can be realized by simple programming by technicians in this field. The provision of power is also common knowledge in this field. The present invention is mainly used to protect mechanical devices, so the present invention will no longer explain the control method and circuit connection in detail.

[0032] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A liquid collecting device for neck wound dressing change, comprising a liquid receiving tank (1), an elastic band (2), a Velcro tape (3), a Velcro tape (4), a water guiding hose (5) and a liquid storage bag (6), wherein the elastic band (2) is provided with two groups and is respectively fixed to the left end and the right end of the liquid receiving tank (1), the Velcro tape (3) is arranged on the left side of the front end of the elastic band (2), the Velcro tape (4) is arranged on the right side of the rear end of the elastic band (2) of another group, the water guiding hose (5) is provided with two groups and is both arranged at the bottom end of the liquid receiving tank (1), and the liquid storage bag (6) is arranged at the bottom end of the water guiding hose (5); Features: The invention also comprises a flow guiding device (7), wherein the flow guiding device (7) is arranged at the top end of the liquid receiving trough (1), and the flow guiding device (7) comprises a flow guiding block (71), a close-fitting block (72), a fixing groove (73), a connecting block (74) and a fixing mechanism (75); the flow guiding block (71) is fixed to the top end of the liquid receiving trough (1), the close-fitting block (72) is arranged at the rear end of the flow guiding block (71), the fixing groove (73) is fixed to the rear end inside the liquid receiving trough (1), the connecting block (74) is fixed to the bottom end of the flow guiding block (71), and the connecting block (74) is arranged inside the fixing groove (73); and the fixing mechanism (75) is provided with two groups, and is arranged inside the fixing groove (73) in a left-right symmetrical manner with the connecting block (74) as the center.

2. A liquid collection device for neck wound dressing change according to claim 1, characterized in that: The fixing mechanism (75) comprises a slot (751), a support block (752), a support plate (753), a limit block (754), a round rod (755), an adjustment slot (756), a pull block (757) and a spring (758); the slot (751) is opened at the left end of the connecting block (74); the support block (752) is fixed to the inner bottom end of the fixing slot (73); the support plate (753) is fixed to the inner left end and the inner right end of the support block (752); the limit block (75 4) is arranged at the top end of the support plate (753) and extends to the right to the inside of the slot (751), the round rod (755) is fixed to the left end of the limit block (754) and extends to the left to the inside of the adjustment slot (756), the adjustment slot (756) is opened at the left end of the liquid receiving tank (1), the pulling block (757) is fixed to the left end of the round rod (755), the spring (758) is arranged on the outside of the round rod (755), and the spring (758) is fixed to the left end of the inside of the support block (752).

3. The liquid collection device for neck wound dressing change according to claim 1, characterized in that: The front end surface of the guide block (71) is arranged in an inclined manner and is inclined backward from top to bottom.

4. The liquid collection device for neck wound dressing change according to claim 1, characterized in that: The clinging block (72) is made of liquid dressing.

5. The liquid collection device for neck wound dressing change according to claim 2, characterized in that: The clamping slot (751), the limiting block (754), the round rod (755) and the pulling block (757) are arranged transversely at the same level.

6. The liquid collection device for neck wound dressing change according to claim 2, characterized in that: The right end surface of the limit block (754) is arranged to be inclined and to be inclined downward from left to right.

7. The liquid collection device for neck wound dressing change according to claim 2, characterized in that: The outer side of the pull block (757) is provided with anti-slip patterns.

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