Fixing structure for temperature measuring catheter

Abstract

The utility model discloses a fixing structure for a temperature measuring catheter, which belongs to the technical field of temperature measuring catheter bodies, and comprises a temperature measuring catheter body, a temperature measuring device and a substrate, the top of the substrate is provided with an anti-skid mechanism, the front side of the substrate is fixedly connected with a limiting frame, and the limiting frame is fixedly connected with the temperature measuring catheter body. A clamping mechanism is arranged at the top of the limiting frame; the anti-skid mechanism comprises a drawstring, a hook-and-loop fastener hook surface, a protective cover and an anti-skid rubber block, the bottom of the drawstring is fixedly connected with the top of the hook-and-loop fastener hook surface, and the left side of the hook-and-loop fastener hook surface is fixedly connected with the right side of the protective cover. The problems that after the temperature measuring catheter is fixed, the body is prone to squeezing the temperature measuring catheter fixing structure and the temperature measuring catheter, so that the temperature measuring catheter is blocked, and the risk that the end connected with a urine bag is disengaged after being pulled are solved.

Description

Technical Field

[0001] The utility model relates to the technical field of temperature measuring urinary catheter bodies, in particular to a fixing structure for temperature measuring urinary catheters. Background Art

[0002] The utility model discloses a temperature measuring urinary catheter body which has special functions in the medical field.

[0003] Although the traditional fixation method and C-type fixator external fixation method for external fixation of the thermometric catheter body are widely used in clinical practice, the thermometric catheter body often becomes loose during routine care after catheterization, causing damage to the mucosa of the catheter and urethral wall, destroying its natural defense barrier and allowing bacteria to invade, leading to the occurrence of mechanical inflammatory reaction. The causes are usually: improper external fixation of the catheter, unreasonable fixation position, patients turning over and restlessness, etc., due to repeated forceful traction on the thermometric catheter body, the urethra and bladder mucosa are damaged and bleeding occurs. Therefore, urethral infection and mucosal damage are mutually causal, forming a vicious circle and causing serious complications.

[0004] The existing patent (Announcement No.: CN211884912U) is a catheter fixing structure. The temperature measuring catheter body fixing structure uses a base pad made of sponge, an arched fixing part and 3M elastic tape to fix the temperature measuring catheter body on the patient's epidermis, which can effectively reduce the invasion and breeding of microorganisms and reduce the pressure on the patient's epidermis, thereby avoiding complications such as epidermal damage caused by long-term pressure, making the fixation of the temperature measuring catheter body safer.

[0005] In view of the above problems, existing patents have provided solutions, but some existing structures for fixing the temperature measuring catheter are relatively soft. After the temperature measuring catheter is fixed, the body can easily squeeze the temperature measuring catheter fixing structure and the temperature measuring catheter, causing blockage of the temperature measuring catheter, and there is a risk of detachment after the end connected to the urine bag is pulled.

[0006] To this end, a fixing structure for a temperature measuring urinary catheter is proposed. Utility Model Content

[0007] The purpose of the utility model is to provide a fixing structure for a temperature measuring urinary catheter, which can solve the problem that the existing structure for fixing the temperature measuring urinary catheter is relatively soft, and after the temperature measuring urinary catheter is fixed, the body is easy to squeeze the fixing structure of the temperature measuring urinary catheter and the temperature measuring urinary catheter, resulting in blockage of the temperature measuring urinary catheter, and there is a risk of detachment after the end connected to the urine bag is pulled.

[0008] To achieve the above object, the utility model provides the following technical solutions: a fixing structure for a temperature measuring urinary catheter, comprising a temperature measuring urinary catheter body, a temperature measuring device and a substrate, the top of the substrate is provided with an anti-slip mechanism, the front side of the substrate is fixedly connected to a limit frame, and the top of the limit frame is provided with a clamping mechanism;

[0009] The anti-slip mechanism includes a drawstring, a Velcro hook surface, a protective cover and an anti-slip rubber block. The bottom of the drawstring is fixedly connected to the top of the Velcro hook surface, the left side of the Velcro hook surface is fixedly connected to the right side of the protective cover, the surface of the anti-slip rubber block is fixedly connected to the top of the inner wall of the protective cover, and the surface of the temperature measuring catheter body is in contact with the surface of the anti-slip rubber block.

[0010] Preferably, the clamping mechanism comprises a rotating rod, an anti-skid clamping plate and a fixing frame, the bottom of the rotating rod is rotatably connected to the top of the anti-skid clamping plate, and the rotating rod is threadedly connected to the inside of the fixing frame.

[0011] Preferably, a twist block is fixedly connected to the top of the rotating rod, and an anti-slip block used in conjunction with an anti-slip splint is fixedly connected to the top of the limiting frame.

[0012] Preferably, hinges are provided on the front and rear sides of the left side of the bottom of the protective cover, and the connection between the protective cover and the substrate is rotatably connected via the hinges.

[0013] Preferably, the top of the base sheet is fixedly connected with a Velcro fleece surface, and the bottom of the Velcro hook surface is hooked with the top of the Velcro fleece surface.

[0014] Preferably, a moisture-absorbing cotton plate is provided on the right side of the base sheet, and the surface of the moisture-absorbing cotton plate is in contact with the inner wall of the limiting frame.

[0015] Preferably, 3M medical double-sided tape is adhered to the bottom of the substrate, and the substrate is made of polyurethane.

[0016] Compared with the prior art, the beneficial effects of the utility model are:

[0017] 1. The present application clamps the temperature measuring catheter body inside the protective cover so that the surface of the temperature measuring catheter body contacts the surface of the anti-slip rubber block, thereby increasing the friction to prevent the temperature measuring catheter body from sliding. The protective cover protects the temperature measuring catheter body, thereby preventing the temperature measuring catheter body from being squeezed and blocked;

[0018] 2. The present application passes the pipe of the external urine bag through the fixing frame, and then rotates the rotating column to move the anti-slip splint downward to clamp the pipe of the external urine bag, thereby preventing the external urine bag from being easily separated from the temperature measuring catheter body after being pulled. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 This is an overall structural diagram of the fixing structure for the temperature measuring urinary catheter of the utility model;

[0020] Figure 2 This is a three-dimensional connection diagram of the temperature detector in the utility model;

[0021] Figure 3 It is a schematic diagram of the three-dimensional connection between the substrate and the limiting frame in the utility model;

[0022] Figure 4 It is a three-dimensional exploded schematic diagram of the transfer rod and the fixing frame of the utility model;

[0023] Figure 5 It is a three-dimensional exploded schematic diagram of the limit frame and the moisture-absorbing cotton plate in the utility model;

[0024] Figure 6 It is a schematic diagram of the three-dimensional structure of the bottom of the substrate in the utility model.

[0025] In the figure, 1. the thermometric catheter body; 2. the thermometer; 3. the substrate; 4. the moisture-absorbing cotton plate; 5. the limit frame; 6. the clamping mechanism; 601. the rotating rod; 602. the anti-skid splint; 603. the fixing frame; 7. the anti-skid mechanism; 701. the drawstring; 702. the hook surface of the Velcro; 703. the protective cover; 704. the anti-skid rubber block; 8. the hinge; 9. the fleece surface of the Velcro; 10. the anti-sliding block; 11. the twist block; 12. the 3M medical double-sided tape. DETAILED DESCRIPTION

[0026] 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.

[0027] See also Figure 1-6 , the utility model provides a technical solution:

[0028] A fixing structure for a temperature measuring urinary catheter, comprising a temperature measuring urinary catheter body 1, a temperature measuring device 2 and a substrate 3, wherein an anti-slip mechanism 7 is arranged on the top of the substrate 3, a limit frame 5 is fixedly connected to the front side of the substrate 3, and a clamping mechanism 6 is arranged on the top of the limit frame 5;

[0029] The anti-slip mechanism 7 includes a drawstring 701, a Velcro hook surface 702, a protective cover 703 and an anti-slip rubber block 704. The bottom of the drawstring 701 is fixedly connected to the top of the Velcro hook surface 702, the left side of the Velcro hook surface 702 is fixedly connected to the right side of the protective cover 703, the surface of the anti-slip rubber block 704 is fixedly connected to the top of the inner wall of the protective cover 703, and the surface of the temperature measuring catheter body 1 is in contact with the surface of the anti-slip rubber block 704.

[0030] In this embodiment: when it is necessary to fix the temperature measuring catheter body 1, the protective cover 703 is rotated upward to open it, the temperature measuring catheter body 1 is placed at a suitable position on the substrate 3, and then the protective cover 703 is rotated to close, so that the anti-slip rubber block 704 contacts the surface of the temperature measuring catheter body 1, and the friction force is increased to prevent the temperature measuring catheter body 1 from sliding. The protective cover 703 protects the temperature measuring catheter body 1, which can prevent the temperature measuring catheter body 1 from being squeezed and blocked, and avoids the problem that the existing part of the structure for fixing the temperature measuring catheter is relatively soft. After the temperature measuring catheter is fixed, the body is easy to squeeze the fixing structure of the temperature measuring catheter and the temperature measuring catheter, resulting in blockage of the temperature measuring catheter.

[0031] Specifically, Figure 4 As shown, the clamping mechanism 6 includes a rotating rod 601 , an anti-skid clamp plate 602 and a fixing frame 603 . The bottom of the rotating rod 601 is rotatably connected to the top of the anti-skid clamp plate 602 , and the rotating rod 601 is threadedly connected to the inside of the fixing frame 603 .

[0032] Specifically, Figure 4 As shown, a screw block 11 is fixedly connected to the top of the rotating rod 601 , and an anti-slip block 10 used in conjunction with the anti-slip splint 602 is fixedly connected to the top of the limiting frame 5 .

[0033] Specifically, Figure 2 As shown, hinges 8 are provided on the front and rear sides of the left side of the bottom of the protective cover 703 , and the connection between the protective cover 703 and the substrate 3 is rotatably connected through the hinges 8 .

[0034] In this embodiment: by passing the pipeline of the external urine bag through the fixing frame 603, the rotating rod 601 is driven to rotate by rotating the screw block 11, so that the anti-skid clamping plate 602 moves downward under the guidance of the fixing frame 603, and the anti-skid clamping plate 602 cooperates with the anti-slip block 10 to clamp the pipeline of the external urine bag, thereby preventing the external urine bag from being easily separated from the temperature measuring catheter body 1 after being pulled, and avoiding the problem of the risk of separation of the existing temperature measuring catheter after one end connected to the urine bag is pulled.

[0035] Specifically, Figure 3 As shown, the top of the base sheet 3 is fixedly connected with the Velcro fleece surface 9 , and the bottom of the Velcro hook surface 702 is hooked with the top of the Velcro fleece surface 9 .

[0036] Specifically, Figure 5 As shown, a moisture-absorbing cotton plate 4 is arranged on the right side of the base sheet 3 , and the surface of the moisture-absorbing cotton plate 4 contacts the inner wall of the limiting frame 5 .

[0037] In this embodiment: by hooking the Velcro fleece surface 9 with the Velcro hook surface 702, the protective cover 703 can be limited. The moisture-absorbing cotton plate 4 is located on the right side of the base sheet 3 and contacts the inner wall of the limiting frame 5. Its function is to absorb the liquid seeping out of the temperature measuring catheter body 1 when replacing the external urine bag, keep it dry, and reduce the patient's discomfort and infection risk.

[0038] Specifically, Figure 6 As shown, 3M medical double-sided tape is attached to the bottom of the substrate 3, and the material of the substrate 3 is polyurethane.

[0039] In this embodiment, by sticking 3M medical double-sided tape 12 on the bottom of the substrate 3, the substrate 3 can be easily stuck on the skin surface.

[0040] Working principle: When the temperature measuring urinary catheter body 1 needs to be fixed, the protective cover 703 is opened, the temperature measuring urinary catheter body 1 is placed at a suitable position on the substrate 3, and then the protective cover 703 is closed, so that the anti-skid rubber block 704 contacts the surface of the temperature measuring urinary catheter body 1 to increase the friction to prevent the temperature measuring urinary catheter body 1 from sliding. The Velcro hook surface 702 is hooked with the Velcro fur surface 9 on the top of the substrate 3 to fix the position of the protective cover 703. The pull strap 701 facilitates the opening of the protective cover 703 to prevent The shield 703 is rotatably connected to the base plate 3 through the hinge 8, so that the shield 703 can be rotated to close or open, and the shield 703 protects the temperature measuring catheter body 1, so as to prevent the temperature measuring catheter body 1 from being squeezed and blocked. When the pipe of the external urine bag passes through the fixing frame 603, the rotating rod 601 is driven to rotate by rotating the screw block 11, so that the anti-skid splint 602 moves downward under the guidance of the fixing frame 603, and the anti-skid splint 602 cooperates with the anti-slip block 10 to clamp The pipe of the external urine bag prevents the external urine bag from being easily separated from the temperature measuring catheter body 1 after being pulled, and avoids the existing part of the structure for fixing the temperature measuring catheter being relatively soft. After the temperature measuring catheter is fixed, the body is likely to squeeze the temperature measuring catheter fixing structure and the temperature measuring catheter, resulting in blockage of the temperature measuring catheter, and there is a risk of detachment after the end connected to the urine bag is pulled. The moisture-absorbing cotton plate 4 is located on the right side of the base plate 3 and contacts the inner wall of the limit frame 5. Its function is to absorb the liquid exuded from the temperature measuring catheter body 1 when replacing the external urine bag, keep it dry, and reduce the patient's discomfort and infection risk. The thermometer 2 can monitor the patient's body temperature in real time. The base plate 3 is used as the basic part, and its material is polyurethane, which has certain softness and adaptability. It should be noted that the temperature measuring catheter body 1 is an existing mature technology that has been published, and the protective cover 703 is made of medical hard plastic, which can provide pressure protection for the temperature measuring catheter body 1, which will not be repeated here.

[0041] The above are only preferred embodiments of the present invention and are not intended to limit the present invention. Any modifications, equivalent substitutions and improvements made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A fixing structure for a temperature measuring urinary catheter, comprising a temperature measuring urinary catheter body (1), a temperature measuring device (2) and a substrate (3), characterized in that: The top of the substrate (3) is provided with an anti-slip mechanism (7); the front side of the substrate (3) is fixedly connected to a limit frame (5); and the top of the limit frame (5) is provided with a clamping mechanism (6); The anti-slip mechanism (7) comprises a drawstring (701), a Velcro hook surface (702), a protective cover (703) and an anti-slip rubber block (704); the bottom of the drawstring (701) is fixedly connected to the top of the Velcro hook surface (702); the left side of the Velcro hook surface (702) is fixedly connected to the right side of the protective cover (703); the surface of the anti-slip rubber block (704) is fixedly connected to the top of the inner wall of the protective cover (703); and the surface of the temperature measuring urinary catheter body (1) is in contact with the surface of the anti-slip rubber block (704).

2. A fixing structure for a temperature measuring urinary catheter according to claim 1, characterized in that: The clamping mechanism (6) comprises a rotating rod (601), an anti-slip clamp (602) and a fixing frame (603); the bottom of the rotating rod (601) is rotatably connected to the top of the anti-slip clamp (602), and the rotating rod (601) is threadedly connected to the inside of the fixing frame (603).

3. A fixing structure for a temperature measuring urinary catheter according to claim 2, characterized in that: A twist block (11) is fixedly connected to the top of the rotating rod (601), and an anti-slip block (10) used in conjunction with the anti-slip splint (602) is fixedly connected to the top of the limiting frame (5).

4. A fixing structure for a temperature measuring urinary catheter according to claim 1, characterized in that: The front side and the rear side of the left side of the bottom of the protective cover (703) are both provided with hinges (8), and the connection between the protective cover (703) and the substrate (3) is rotatably connected via the hinges (8).

5. A fixing structure for a temperature measuring urinary catheter according to claim 1, characterized in that: The top of the base sheet (3) is fixedly connected to a Velcro fleece surface (9), and the bottom of the Velcro hook surface (702) is hooked with the top of the Velcro fleece surface (9).

6. A fixing structure for a temperature measuring urinary catheter according to claim 1, characterized in that: A moisture-absorbing cotton plate (4) is provided on the right side of the base plate (3), and the surface of the moisture-absorbing cotton plate (4) is in contact with the inner wall of the limiting frame (5).

7. A fixing structure for a temperature measuring urinary catheter according to claim 1, characterized in that: A 3M medical double-sided adhesive tape (12) is adhered to the bottom of the substrate (3), and the substrate (3) is made of polyurethane.

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