Ureteroscope with spraying prevention function

Abstract

The utility model relates to the technical field of ureteroscopes, and discloses a ureteroscope with a spray prevention function, which comprises a ureteroscope main body, a spray prevention mechanism is sleeved on one side of the outer end face of the ureteroscope main body, and the lower end face of the spray prevention mechanism is connected with a water bag mechanism. And the anti-sprinkling mechanism comprises a water retaining disc, a clamping block, a compression bolt and two sealing gaskets, an embedded block is fixedly arranged at the position, close to the upper side, of the front side of the end face of one side of the water retaining disc, and a buckle is fixedly arranged at the position, close to the lower side, of the front side of the end face of one side of the water retaining disc. According to the ureteroscope, when the ureteroscope body is pulled out, urine can be sprayed out, the sprayed urine is blocked by the water blocking disc to prevent the urine from being sprayed to the body of a user, the urine blocked by the water blocking disc flows downwards to the interior of the connecting and guiding block and flows into the inner wall of the water bag through fixing of the inner wall of the lower cylinder, and the water bag can be hung through the hook. Urine can be conveniently collected, and a bottom plate is prevented from being wetted.

Description

Technical Field

[0001] The utility model relates to the technical field of ureteroscopes, in particular to a ureteroscope with a spray-proof function. Background Art

[0002] Ureteroscopy is a medical device used to examine and treat urinary tract diseases. It usually consists of a thin, soft or hard tube with a camera and light source connected to the end. It can be inserted into the urethra into the bladder and ureter for endoscopic examination. Ureteroscopy can help doctors observe the condition of the urinary tract system and perform treatment operations.

[0003] Ureteroscope is used in all surgeries of the urinary system, and the use environment of ureteroscope requires that the bladder is in a full state, that is, after the ureteroscope is inserted into the urethra, it is in a urine environment, resulting in urine spraying out when the ureteroscope is pulled out, often spraying all over the surgeon and splashing the floor. Therefore, the utility model provides a ureteroscope with anti-spray function to solve the problems raised in the above-mentioned background technology. Utility Model Content

[0004] The utility model aims to solve the shortcomings existing in the prior art and proposes a ureteroscope with an anti-spraying function. When the ureteroscope body is pulled out, urine will spray out, and the sprayed urine is blocked by a water retaining plate to prevent the urine from spraying on the user. The urine blocked by the water retaining plate flows downward to the inside of the receiving block, and flows into the inner wall of the water bag through the fixation of the inner wall of the lower tube. The water bag can be hung up by a hook, which is convenient for collecting urine and avoids wetting the bottom plate.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a ureteroscope with anti-spray function, comprising a ureteroscope body, an anti-spray mechanism is sleeved on one side of the outer end surface of the ureteroscope body, and a water bag mechanism is connected to the lower end surface of the anti-spray mechanism;

[0006] The anti-shower mechanism includes a water retaining plate, a clamping block, a clamping bolt and two sealing pads. An embedding block is fixedly arranged at the upper side of the front face of one end of the water retaining plate, a buckle is fixedly arranged at the lower side of the front face of one end of the water retaining plate, and a guide block is fixedly arranged at the lower side of the other end of the water retaining plate.

[0007] The water bag mechanism comprises a water bag body, and a pipe is fixedly arranged on the upper end surface of the water bag body;

[0008] Through the above technical solution, urine will spray out when the ureteroscope body is pulled out. The sprayed urine is blocked by the water retaining plate to prevent the urine from spraying on the user. The urine blocked by the water retaining plate flows downward to the inside of the receiving block, and flows into the inner wall of the water bag through the fixed inner wall of the lower tube. The water bag can be hung up by a hook, which is convenient for collecting urine and avoids wetting the bottom plate.

[0009] Furthermore, a lower cylinder is fixedly arranged on the lower end surface of the receiving block, the clamping bolt thread is arranged on the inner wall of one side of the lower cylinder, and the pipeline is arranged on the inner wall of the lower cylinder;

[0010] Through the above technical solution, the pipeline is inserted into the inner wall of the lower tube, and the clamping bolt is rotated to clamp the pipeline so as to form a pipeline, making the pipeline disassembly and installation more convenient.

[0011] Furthermore, a hole is provided at the middle position of one end surface of the water retaining plate, and the two sealing pads are fixedly arranged on the inner bottom surface and the inner top surface of the two holes respectively;

[0012] Through the above technical solution, when the water retaining plate is fixed, the ureteroscope body is fixed to the inner wall of the hole, and a seal is formed by the sealing gasket to prevent urine penetration.

[0013] Furthermore, an inner groove is provided at the lower side of one end surface of the embedding block, the clamping block is slidably arranged on the inner wall of the inner groove, and a pushing spring is fixedly arranged between the clamping block and the inner groove;

[0014] Through the above technical solution, the two halves of the water retaining plate are fixed by pushing the clamping block through the pushing spring so that the clamping block is clamped into the inner wall of the clamping groove.

[0015] Furthermore, a card slot is provided on one end surface of the buckle, and the card block is card-engaged on the inner wall of the card slot;

[0016] Through the above technical solution, the embedded block is snapped into the inner wall of the buckle, and the block slides into the inner wall of the slot to fix the embedded block, so that the two halves of the water retaining plate are fixed more stably.

[0017] Furthermore, the upper and lower parts of the water retaining plate are hingedly connected at the rear side, and the embedded block is clamped and arranged on the inner wall of the buckle;

[0018] Through the above technical solution, the two halves of the water retaining plate are fixed by the embedded block and the buckle, making it more convenient to fix the water retaining plate.

[0019] Furthermore, a hook is fixedly provided on the upper side of the front end surface of the water bag body;

[0020] Through the above technical solution, the water bag body can be hung by the hook, making the water bag more convenient to use.

[0021] The utility model has the following beneficial effects:

[0022] The utility model provides a ureteroscope with an anti-spraying function. Before the ureteroscope body is used, a water retaining disc is wrapped around the outer end surface of the ureteroscope body, an embedding block is snapped into the inside of a buckle to be fixed, and then a pipeline is inserted into the inner wall of the lower tube. When the ureteroscope body is pulled out after use, urine will spray out, and the sprayed urine is blocked by the water retaining disc to prevent the urine from spraying on the user. The urine blocked by the water retaining disc flows downward to the inside of the receiving block, and flows into the inner wall of the water bag through the fixation of the inner wall of the lower tube, so that the urine is conveniently collected to avoid wetting the bottom plate. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 It is an axonometric schematic diagram of the utility model;

[0024] Figure 2 For the utility model Figure 1 A magnified schematic diagram of point A;

[0025] Figure 3 It is an axonometric diagram of the shower protection mechanism of the utility model;

[0026] Figure 4 It is a rear cross-sectional schematic diagram of the shower protection mechanism of the utility model;

[0027] Figure 5 It is a front cross-sectional schematic diagram of the buckle of the utility model.

[0028] Legend:

[0029] 1. Anti-drenching mechanism; 2. Ureteroscope body; 3. Water bag mechanism; 101. Water retaining plate; 102. Sealing pad; 103. Embedding block; 104. Buckle; 105. Guide block; 106. Lower tube; 107. Clamping bolt; 108. Hole; 109. Inner groove; 110. Push spring; 111. Block; 112. Slot; 301. Pipe; 302. Hook; 303. Water bag body. DETAILED DESCRIPTION

[0030] 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.

[0031] Example

[0032] Reference Figure 1-5The utility model provides an embodiment: a ureteroscope with anti-spray function, comprising a ureteroscope body 2, an anti-spray mechanism 1 is sleeved on one side of the outer end surface of the ureteroscope body 2, and a water bag mechanism 3 is connected to the lower end surface of the anti-spray mechanism 1;

[0033] When the ureteroscope body 2 is pulled out, urine will be sprayed out and blocked and collected by the anti-spray mechanism 1 to prevent the urine from spraying on the user. The recovered urine enters the water bag mechanism 3 to prevent it from falling on the ground.

[0034] The shower prevention mechanism 1 includes a water retaining plate 101, a clamping block 111, a clamping bolt 107 and two sealing pads 102. An embedding block 103 is fixedly arranged at the upper side of the front face of one end of the water retaining plate 101, a buckle 104 is fixedly arranged at the lower side of the front face of one end of the water retaining plate 101, and a receiving block 105 is fixedly arranged at the lower side of the other end of the water retaining plate 101.

[0035] Before using the ureteroscope body 2, the water retaining plate 101 is wrapped around the outer end surface of the ureteroscope body 2, and the embedded block 103 is snapped into the buckle 104 to be fixed.

[0036] A lower cylinder 106 is fixedly arranged on the lower end surface of the receiving block 105, a clamping bolt 107 is threadedly arranged on the inner wall of one side of the lower cylinder 106, a pipe 301 is arranged on the inner wall of the lower cylinder 106, a hole 108 is opened at the middle position of the end surface of one side of the water retaining plate 101, two sealing pads 102 are respectively fixedly arranged on the inner bottom surface and the inner top surface of the two holes 108, an inner groove 109 is opened at the lower side position of the end surface of one side of the embedded block 103, a clamping block 111 is slidably arranged on the inner wall of the inner groove 109, a pushing spring 110 is fixedly arranged between the clamping block 111 and the inner groove 109, a clamping groove 112 is opened on the end surface of one side of the buckle 104, and the clamping block 111 is clamped and arranged on the inner wall of the clamping groove 112, the upper and lower parts of the water retaining plate 101 are hingedly connected at the rear side, and the embedded block 103 is clamped and arranged on the inner wall of the buckle 104;

[0037] When the water retaining plate 101 is fixed, the ureteroscope body 2 is fixed to the inner wall of the hole 108, and the sealing gasket 102 forms a seal to prevent urine from penetrating. The spring 110 pushes the card block 111 to make the card block 111 snap into the inner wall of the card groove 112 to fix the two halves of the water retaining plate 101. The embedded block 103 snaps into the inner wall of the buckle 104. The card block 111 slides into the inner wall of the card groove 112 to fix the embedded block 103, so that the two halves of the water retaining plate 101 are fixed more stably. The two halves of the water retaining plate 101 are fixed by the embedded block 103 and the buckle 104, so that the water retaining plate 101 is fixed more conveniently.

[0038] The water bag mechanism 3 includes a water bag body 303, a pipe 301 is fixedly arranged on the upper end surface of the water bag body 303, and a hook 302 is fixedly arranged on the upper side of the front end surface of the water bag body 303;

[0039] The water bag body 303 can be hung by the hook 302, making the water bag more convenient to use. The urine blocked by the water retaining plate 101 flows downward to the inside of the receiving block 105, and flows into the inner wall of the water bag through the fixed inner wall of the lower tube 106, which is convenient for collecting urine and avoids wetting the bottom plate.

[0040] Working principle: before using the ureteroscope body 2, press the card block 111 to open the water retaining plate 101, wrap the water retaining plate 101 around the outer end surface of the ureteroscope body 2, embed the block 103 into the buckle 104 again, and then pop out the internal card block 111 to fix it, and then insert the pipe 301 into the inner wall of the lower tube 106 to turn the tightening bolt 107 to fix the pipe 301. When the ureteroscope body 2 is pulled out, urine will be sprayed out, and the sprayed urine will be blocked by the water retaining plate 101 to prevent urine from spraying on the user. The urine blocked by the water retaining plate 101 flows downward to the inside of the receiving block 105, and flows into the inner wall of the water bag through the fixation of the inner wall of the lower tube 106. The water bag can be hung up through the hook 302, which is convenient for collecting urine and avoiding wetting the bottom plate.

[0041] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A ureteroscope with a spray-proof function, comprising a ureteroscope body (2), characterized in that: An anti-shower mechanism (1) is sleeved on one side of the outer end surface of the ureteroscope body (2), and a water bag mechanism (3) is connected to the lower end surface of the anti-shower mechanism (1); The shower prevention mechanism (1) comprises a water retaining plate (101), a clamping block (111), a clamping bolt (107) and two sealing pads (102); an embedding block (103) is fixedly provided at an upper position on the front side of one end face of the water retaining plate (101); a buckle (104) is fixedly provided at a lower position on the front side of one end face of the water retaining plate (101); and a guide block (105) is fixedly provided at a lower position on the other end face of the water retaining plate (101); The water bag mechanism (3) comprises a water bag body (303), and a pipe (301) is fixedly arranged on the upper end surface of the water bag body (303).

2. The ureteroscope with anti-spray function according to claim 1, characterized in that: A lower tube (106) is fixedly arranged on the lower end surface of the receiving block (105), the clamping bolt (107) is threadedly arranged on the inner wall of one side of the lower tube (106), and the pipe (301) is arranged on the inner wall of the lower tube (106).

3. The ureteroscope with anti-spray function according to claim 1, characterized in that: A hole (108) is provided at a middle position on one end surface of the water retaining plate (101), and the two sealing pads (102) are fixedly arranged on the inner bottom surface and the inner top surface of the two holes (108) respectively.

4. The ureteroscope with anti-spray function according to claim 1, characterized in that: An inner groove (109) is provided at a lower position on one end surface of the embedding block (103); the clamping block (111) is slidably arranged on the inner wall of the inner groove (109); and a pushing spring (110) is fixedly arranged between the clamping block (111) and the inner groove (109).

5. The ureteroscope with anti-spray function according to claim 1, characterized in that: A clamping groove (112) is provided on one end surface of the clamping buckle (104), and the clamping block (111) is clamped on the inner wall of the clamping groove (112).

6. The ureteroscope with anti-spray function according to claim 1, characterized in that: The upper and lower parts of the water retaining plate (101) are hingedly connected at the rear side, and the embedded block (103) is snap-fitted to the inner wall of the buckle (104).

7. The ureteroscope with anti-spray function according to claim 1, characterized in that: A hook (302) is fixedly provided on the upper side of the front end surface of the water bag body (303).

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