Urinary catheterization auxiliary chair with reflecting mirror

Abstract

The utility model relates to the technical field of medical instruments, and discloses a catheterization auxiliary chair with a reflector, which comprises a main body mechanism and an adjusting mechanism, the adjusting mechanism is positioned on the outer side of the main body mechanism, and the main body mechanism comprises a catheterization chair body, an auxiliary reflector, supporting legs and a supporting frame, the auxiliary reflecting mirror is located in front of the urinary catheterization chair body, and the supporting legs are fixedly installed at the lower end of the urinary catheterization chair body. According to the urethral catheterization auxiliary chair with the reflecting mirror, by installing the main body mechanism, when the urethral catheterization chair body is used, the design of the auxiliary reflecting mirror is convenient for a patient to observe the urethral orifice, so that the urethral catheterization operation is smoother, the design of a waterproof motor can properly adjust the positions of two groups of auxiliary baffles, and the two legs of the patient are fully unfolded; the observation view of the patient to the operation part is wider, the situation that the normal operation of the catheterization operation is affected due to the fact that the legs of the patient contract due to stress is avoided, and the practicability and protection performance of the catheterization chair body are improved.

Description

Technical Field

[0001] The utility model relates to the technical field of medical devices, in particular to a urinary catheterization assistance chair with a mirror. Background Technique

[0002] Female patients with neurogenic bladder will have impaired urination function due to central or peripheral nerve injuries that control the bladder, which will weaken or even lose the urination function of the patients, manifested as urinary incontinence or urinary retention, leading to urinary tract infections and hydronephrosis, and finally developing into renal failure. Therefore, a urinary catheterization assistance chair is clinically used to assist patients with urination disorders in performing intermittent catheterization operations.

[0003] The existing patent document with the publication number CN213311350U provides an intermittent catheterization chair. In this utility model, before a patient performs self-intermittent clean catheterization, items required for catheterization such as cleaning supplies or lubricants are placed on a placement board, so that the items for catheterization can be conveniently taken during the catheterization process, enabling the user to perform the operations of hand disinfection - perineum cleaning - lubricating the catheter - inserting the catheter - handling the drained urine in a more orderly manner, bringing good social benefits.

[0004] However, when the existing catheterization chair is in use, it is not convenient to limit the legs of the patient. When the patient performs a catheterization operation, since the private parts are usually more sensitive, the patient's legs are likely to contract under force, which is likely to block the patient's vision and affect the normal progress of the catheterization operation, and the practicability is poor. Content of the Utility Model

[0005] The purpose of the utility model is to provide a urinary catheterization assistance chair with a mirror to solve the problem that the existing catheterization chair is not convenient to limit the legs of the patient when in use as mentioned in the above background technique.

[0006] To achieve the above purpose, the utility model provides the following technical solution: A urinary catheterization assistance chair with a mirror, including a main body mechanism and an adjustment mechanism, characterized in that: the adjustment mechanism is located outside the main body mechanism, the main body mechanism includes a catheterization chair body, an auxiliary mirror, support feet and a support frame, the auxiliary mirror is located in front of the catheterization chair body, the support feet are fixedly installed at the lower end of the catheterization chair body, and the support frame is fixedly installed at the front end of the support feet;

[0007] The main body mechanism further includes a waterproof motor, a bidirectional lead screw, a threaded sleeve, a hydraulic telescopic cylinder, an auxiliary baffle, and a control handle. The waterproof motor is fixedly installed at the right end of the inner side of the support frame. The bidirectional lead screw is fixedly installed at the transmission end of the left end of the waterproof motor. The threaded sleeves are threadedly connected to the left and right ends of the outer side of the bidirectional lead screw. The hydraulic telescopic cylinder is fixedly installed at the upper end of the threaded sleeve. The auxiliary baffle is fixedly installed at the transmission end of the upper end of the hydraulic telescopic cylinder. The control handles are fixedly installed at the left and right ends of the upper end of the urinal chair body.

[0008] Preferably, the adjustment mechanism includes a fixed rod, and the fixed rod is fixedly installed at the inner end of the support leg.

[0009] Preferably, the adjustment mechanism further includes a placement tray and an electric push rod. The placement tray is fixedly installed at the inner end of the fixed rod. The electric push rods are fixedly installed at the left and right ends of the inner end of the placement tray.

[0010] Preferably, the adjustment mechanism further includes a push rod and a clamping plate. The push rod is fixedly installed at the transmission end of the inner end of the electric push rod. The clamping plate is fixedly installed at the inner end of the push rod.

[0011] Preferably, the adjustment mechanism further includes a storage rack and a mounting rack. The storage rack is fixedly installed at the left and right ends of the urinal chair body. The mounting rack is fixedly installed at the middle of the upper end of the support frame.

[0012] Preferably, the adjustment mechanism further includes a micro motor and a rotating rod. The micro motor is fixedly installed at the left end of the inner end of the mounting rack. The auxiliary mirror is located at the transmission end of the right end of the micro motor. The rotating rod is fixedly installed at the right end of the auxiliary mirror.

[0013] Preferably, the adjustment mechanism further includes a turntable. The turntable is fixedly installed at the right end of the inner end of the mounting rack. The right end of the rotating rod is rotatably connected to the turntable.

[0014] Compared with the prior art, the beneficial effects of the present utility model are as follows:

[0015] 1. For the urine drainage assisting chair with a mirror, by installing the main body mechanism, when the urinal chair body is in use, the design of the auxiliary mirror facilitates the patient to observe the urethral orifice, making the urine drainage operation smoother. The design of the waterproof motor can appropriately adjust the positions of the two groups of auxiliary baffles, fully open the patient's legs, making the patient's observation field of the operation part wider, avoiding the influence of the patient's legs contracting under force on the normal progress of the urine drainage operation, and improving the practicability and protection of the urinal chair body;

[0016] 2. The urinary catheterization assistance chair with a mirror realizes that when the urinary catheterization chair body is in use, the patient can quickly disassemble and assemble the urine storage container through operation to ensure the stability of the container placement during the urinary catheterization operation and facilitate the staff to replace it. The design of the micro motor facilitates the appropriate adjustment of the angle of the auxiliary mirror according to the operation requirements, making the patient's observation clearer and improving the use effect of the urinary catheterization chair body. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 is a three-dimensional structural schematic diagram of the present utility model;

[0018] Figure 2 is a three-dimensional structural schematic diagram of the main body mechanism of the present utility model;

[0019] Figure 3 is a three-dimensional structural schematic diagram of the urinary catheterization chair body of the present utility model;

[0020] Figure 4 is a three-dimensional structural schematic diagram of the placement tray of the present utility model.

[0021] In the figure: 1. Main body mechanism; 101. Urinary catheterization chair body; 102. Auxiliary mirror; 103. Support feet; 104. Support frame; 105. Waterproof motor; 106. Bidirectional lead screw; 107. Threaded sleeve; 108. Hydraulic telescopic cylinder; 109. Auxiliary baffle; 110. Control handle; 2. Adjustment mechanism; 201. Fixed rod; 202. Placement tray; 203. Electric push rod; 204. Push rod; 205. Clamping plate; 206. Storage rack; 207. Mounting rack; 208. Micro motor; 209. Rotating rod; 210. Turntable. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0022] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present utility model without creative efforts shall fall within the protection scope of the present utility model.

[0023] Please refer to Figure 1 one Figure 4, the present utility model provides a technical solution: a urinary catheterization assistance chair with a reflector, comprising a main body mechanism 1 and an adjustment mechanism 2. The adjustment mechanism 2 is located outside the main body mechanism 1. The main body mechanism 1 includes a urinary catheterization chair body 101, an auxiliary reflector 102, support feet 103 and a support frame 104. The auxiliary reflector 102 is located in front of the urinary catheterization chair body 101. The support feet 103 are fixedly installed at the lower end of the urinary catheterization chair body 101. The support frame 104 is fixedly installed at the front end of the support feet 103;

[0024] The main body mechanism 1 further includes a waterproof motor 105, a bidirectional lead screw 106, a threaded sleeve 107, a hydraulic telescopic cylinder 108, an auxiliary baffle 109 and a control turning handle 110. The waterproof motor 105 is fixedly installed at the right end of the inner end of the support frame 104. The bidirectional lead screw 106 is fixedly installed at the transmission end of the left end of the waterproof motor 105. The threaded sleeves 107 are threadedly connected to the left and right ends of the outer end of the bidirectional lead screw 106. The hydraulic telescopic cylinder 108 is fixedly installed at the upper end of the threaded sleeve 107. The auxiliary baffle 109 is fixedly installed at the transmission end of the upper end of the hydraulic telescopic cylinder 108. The control turning handles 110 are fixedly installed at the left and right ends of the upper end of the urinary catheterization chair body 101. A patient sits above the urinary catheterization chair body 101, and the legs are located outside the two groups of auxiliary baffles 109. The patient operates the control turning handle 110 to drive the hydraulic telescopic cylinder 108. The hydraulic telescopic cylinder 108 pushes the two groups of auxiliary baffles 109 to adjust to a suitable height. The waterproof motor 105 works to drive the two groups of threaded sleeves 107 to move towards each other on the bidirectional lead screw 106. The threaded sleeve 107 drives the auxiliary baffle 109 to move outwards, and adjusts it to a suitable position to limit the legs of the patient, so that the legs of the patient are fully opened.

[0025] The adjusting mechanism 2 includes a fixed rod 201, which is fixedly installed at the inner end of the support foot 103. The adjusting mechanism 2 further includes a placement tray 202 and an electric push rod 203. The placement tray 202 is fixedly installed at the inner end of the fixed rod 201. The electric push rod 203 is fixedly installed at the left and right ends of the inner end of the placement tray 202. The adjusting mechanism 2 further includes a push rod 204 and a clamping plate 205. The push rod 204 is fixedly installed at the transmission end of the inner end of the electric push rod 203. The clamping plate 205 is fixedly installed at the inner end of the push rod 204. The adjusting mechanism 2 further includes a storage rack 206 and a mounting rack 207. The storage rack 206 is fixedly installed at the left and right ends of the urination assisting chair body 101. The mounting rack 207 is fixedly installed at the middle of the upper end of the support frame 104. The adjusting mechanism 2 further includes a micro motor 208 and a rotating rod 209. The micro motor 208 is fixedly installed at the left end of the inner end of the mounting rack 207. The auxiliary reflector 102 is located at the transmission end of the right end of the micro motor 208. The rotating rod 209 is fixedly installed at the right end of the auxiliary reflector 102. The adjusting mechanism 2 further includes a turntable 210. The turntable 210 is fixedly installed at the right end of the inner end of the mounting rack 207. The right end of the rotating rod 209 is rotatably connected to the turntable 210. When using the urination assisting chair body 101 for auxiliary urination operation, the patient places the urine storage container above the placement tray 202, and then through the operation of the electric push rod 203, the clamping plate 205 is pushed to fully contact the container and clamp it to ensure the stability of the container placement. Under the operation of the patient on the control handle 110, the micro motor 208 works to drive the auxiliary reflector 102 to rotate. The auxiliary reflector 102 drives the rotating rod 209 to rotate, so that the connection part between the rotating rod 209 and the turntable 210 rotates, and the auxiliary reflector 102 is adjusted to an appropriate angle, enabling the patient to fully observe the urethral orifice. Then, the urination assisting device can be used for urination operation.

[0026] Working principle: When using the urinary catheterization chair body 101 for assisting urinary catheterization operations, the patient places the urine storage container above the placement tray 202, and then through the operation of the electric push rod 203, the clamping plate 205 is pushed to fully contact with the container and clamped and fixed to ensure the stability of the container placement. The patient can place other items on the storage racks 206 on both sides for easy access by the patient. Then the patient sits above the urinary catheterization chair body 101, and the legs are located outside the two groups of auxiliary baffles 109. The patient drives the hydraulic telescopic cylinder 108 through the operation of the control handle 110. The hydraulic telescopic cylinder 108 pushes the two groups of auxiliary baffles 109 to adjust to a suitable height. The waterproof motor 105 works to drive the two groups of threaded sleeves 107 to move towards each other on the bidirectional lead screw 106. The threaded sleeves 107 drive the auxiliary baffles 109 to move outwards and adjust them to a suitable position to limit the patient's legs, so that the patient's legs are fully opened. Under the control of the patient on the control handle 110, the micro motor 208 works to drive the auxiliary mirror 102 to rotate. The auxiliary mirror 102 drives the rotating rod 209 to rotate, so that the connection between the rotating rod 209 and the turntable 210 rotates, and the auxiliary mirror 102 is adjusted to a suitable angle, enabling the patient to fully observe the urethral orifice. Then the urinary catheterization device can be used for urinary catheterization operations.

[0027] Finally, it should be noted that the above content is only used to illustrate the technical solution of the present invention, rather than a limitation on the protection scope of the present invention. Any simple modification or equivalent replacement of the technical solution of the present invention by those of ordinary skill in the art does not depart from the essence and scope of the technical solution of the present invention.

Claims

1. A catheterization auxiliary chair with a reflector, comprising a main body mechanism (1) and an adjustment mechanism (2), characterized in that: The adjusting mechanism (2) is located outside the main mechanism (1); the main mechanism (1) comprises a urinary catheterization chair body (101), an auxiliary reflector (102), a support leg (103) and a support frame (104); the auxiliary reflector (102) is located in front of the urinary catheterization chair body (101); the support leg (103) is fixedly mounted at the lower end of the urinary catheterization chair body (101); and the support frame (104) is fixedly mounted at the front end of the support leg (103); the main mechanism (1) also comprises a waterproof motor (105), a bidirectional screw rod (106), a threaded sleeve (107), a hydraulic telescopic cylinder (108), an auxiliary reflector (102), a support leg (103) and a support frame (104); The auxiliary baffle (109) and the control handle (110) are fixedly mounted on the right end of the inner end of the support frame (104), the bidirectional screw rod (106) is fixedly mounted on the transmission end of the left end of the waterproof motor (105), the threaded sleeve (107) is threadedly connected to the left and right ends of the outer end of the bidirectional screw rod (106), the hydraulic telescopic cylinder (108) is fixedly mounted on the upper end of the threaded sleeve (107), the auxiliary baffle (109) is fixedly mounted on the transmission end of the upper end of the hydraulic telescopic cylinder (108), and the control handle (110) is fixedly mounted on the left and right ends of the upper end of the urinary catheterization chair body (101).

2. The catheterization auxiliary chair with a reflector according to claim 1, characterized in that: The adjustment mechanism (2) comprises a fixing rod (201), wherein the fixing rod (201) is fixedly mounted on the inner end of the supporting foot (103).

3. The catheterization auxiliary chair with a reflector according to claim 2, characterized in that: The adjustment mechanism (2) further comprises a placement plate (202) and an electric push rod (203), wherein the placement plate (202) is fixedly mounted on the inner end of the fixing rod (201), and the electric push rod (203) is fixedly mounted on the left and right ends of the inner end of the placement plate (202).

4. The catheterization auxiliary chair with a reflector according to claim 3, characterized in that: The adjustment mechanism (2) further comprises a push rod (204) and a clamping plate (205), wherein the push rod (204) is fixedly mounted on the transmission end of the inner end of the electric push rod (203), and the clamping plate (205) is fixedly mounted on the inner end of the push rod (204).

5. The catheterization auxiliary chair with a reflector according to claim 4, characterized in that: The adjustment mechanism (2) further comprises a storage rack (206) and a mounting rack (207), wherein the storage rack (206) is fixedly mounted on the left and right ends of the urinary catheterization chair body (101), and the mounting rack (207) is fixedly mounted on the middle part of the upper end of the support rack (104).

6. The catheterization auxiliary chair with a reflector according to claim 5, characterized in that: The adjustment mechanism (2) further comprises a micro motor (208) and a rotating rod (209); the micro motor (208) is fixedly mounted on the left end of the inner end of the mounting frame (207); the auxiliary reflector (102) is located at the transmission end of the right end of the micro motor (208); and the rotating rod (209) is fixedly mounted on the right end of the auxiliary reflector (102).

7. The catheterization auxiliary chair with a reflector according to claim 6, characterized in that: The adjustment mechanism (2) further comprises a rotating disk (210), wherein the rotating disk (210) is fixedly mounted on the right end of the inner end of the mounting frame (207), and the right end of the rotating rod (209) is rotatably connected to the rotating disk (210).

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