CN211863559U

CN211863559U - Urethra device of dosing for uropoiesis surgery

Info

Publication number: CN211863559U
Application number: CN201921954106.XU
Authority: CN
Inventors: 秦静静
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-11-13
Filing date: 2019-11-13
Publication date: 2020-11-06
Anticipated expiration: 2029-11-13

Abstract

The utility model discloses a urinary surgery is with urethra device of dosing, including fixed frame main part, threaded rod, stock solution gasbag, coupling hose and conveyer pipe, the inside right side of fixed frame main part is provided with the clamp plate, and the upper and lower both sides of clamp plate all install first slider to the outside of first slider is provided with fixed frame main part, the middle threaded connection of clamp plate has the threaded rod, and the left end of threaded rod runs through the inner wall bearing that the stock solution gasbag was connected with fixed frame main part, and the outside of stock solution gasbag is provided with fixed frame main part, coupling hose and fixed sleeve are installed to the left end of fixed frame main part. This urethra device of dosing for uropoiesis surgery is provided with stock solution gasbag and clamp plate, and the rotatory clamp plate that drives outside threaded connection through the threaded rod removes for the clamp plate extrudees the stock solution gasbag, through the threaded connection of clamp plate and threaded rod, is convenient for guarantee the stability of clamp plate, thereby avoids the liquid of dosing to flow backwards.

Description

Urethra device of dosing for uropoiesis surgery

Technical Field

The utility model relates to an uropoiesis surgery technical field specifically is a uropoiesis is urethra device of dosing for surgery.

Background

Urology surgery refers to a general name of a series of activities involved in treatment of urinary diseases, and the urology surgery sometimes needs to apply medicine externally to the interior of the urethra during treatment so as to control diseases well, and although the types of urethral medicine delivery devices on the market are many, the urethral medicine delivery devices have some defects, such as:

1. the publication number is 'CN 208274829U' and the patent name is 'urethra medicine feeder for urology surgery', which solves the problem that the patient can generate stronger pain feeling by injection in the market, but the technology directly drives the liquid medicine into the urethra by extruding the rubber ball, and the liquid medicine flows backwards when the rubber ball is loosened, so that the liquid medicine in the medicine feeder is polluted;

2. the length of the urethra of a human body is about 20cm-30cm, and if the spraying area of the drug delivery device is set to be 20cm-30cm, the length of the whole device is increased, and the whole device is inconvenient to carry;

therefore, the urethral drug delivery device for urology surgery has been proposed to solve the above problems well.

Disclosure of Invention

An object of the utility model is to provide a urinary surgery is with urethra device of dosing to traditional device of dosing makes the liquid medicine water conservancy diversion receive the pollution easily on solving the existing market that above-mentioned background art provided, and is inconvenient to the problem of the work of dosing longer urethra.

In order to achieve the above object, the utility model provides a following technical scheme: a urethra drug delivery device for urinary surgery comprises a fixed frame main body, a threaded rod, a liquid storage air bag, a connecting hose and a conveying pipe, wherein a pressing plate is arranged on the right side inside the fixed frame main body, first sliding blocks are arranged on the upper side and the lower side of the pressing plate respectively, the fixed frame main body is arranged on the outer side of the first sliding block, the threaded rod is connected to the middle of the pressing plate in a threaded manner, the left end of the threaded rod penetrates through the liquid storage air bag and is connected with an inner wall bearing of the fixed frame main body, the fixed frame main body is arranged on the outer side of the liquid storage air bag, the connecting hose and a fixed sleeve are arranged at the left end of the fixed frame main body, the connecting hose is arranged inside the fixed sleeve, the right end of the connecting hose penetrates through a liquid storage chamber, push rods are arranged on the upper side and the lower side, the inner side surface of the push rod is connected with the fixed sleeve through a second sliding block, and the right end of the connecting hose is connected with the liquid storage air bag through a conveying pipe.

Preferably, first spout has all been seted up to both sides wall about the inside of fixed frame main part, and the through-hole has all been seted up to both sides about the left side of fixed frame main part is inside to the diameter of through-hole is greater than the diameter of push rod.

Preferably, the first sliding groove and the first sliding block are arranged in a one-to-one correspondence manner, the length of the first sliding groove is smaller than that of the fixed frame main body, and the right end of the fixed frame main body is provided with an outer opening.

Preferably, the clamp plate passes through the threaded rod and constitutes sliding construction with fixed frame main part, and the number of clamp plate and first slider is 1: 2 is set.

Preferably, the second sliding grooves are formed in the upper side and the lower side of the outer side of the fixed sleeve, the second sliding grooves are connected with the second sliding blocks in a clamping and sliding mode, the second sliding blocks and the push rods are of an integrated structure, and meanwhile the push rods are of a Z-shaped structure.

Preferably, the liquid storage chamber and the fixing frame main body form a sliding structure through a push rod, and the space inside the liquid storage chamber is communicated with the space inside the connecting hose.

Compared with the prior art, the beneficial effects of the utility model are that: the urethral administration device for urology surgery;

(1) the liquid storage air bag and the pressing plate are arranged, the pressing plate in threaded connection on the outer side is driven to move through rotation of the threaded rod, so that the pressing plate extrudes the liquid storage air bag, liquid in the liquid storage air bag is conveniently extruded out to carry out administration work, meanwhile, the stability of the pressing plate is conveniently ensured through threaded connection of the pressing plate and the threaded rod, and the backflow of administration liquid is avoided;

(2) install the catch bar, the catch bar is "Z" font structure, the catch bar is integral structure with holding liquid room and clamp plate, consequently, the removal through the clamp plate drives the catch bar and removes, thereby make the catch bar promote to hold the liquid room and remove, block sliding connection through second slider and second spout, be convenient for keep holding the stable removal of liquid room, thereby be convenient for hold the liquid room and use the urethra of different length, be convenient for adjust the regional scope of dosing, whole device occupation space is less simultaneously, and is convenient to carry.

Drawings

FIG. 1 is a schematic view of the main sectional structure of the present invention;

FIG. 2 is an enlarged schematic view of the structure at A of FIG. 1 according to the present invention;

fig. 3 is a schematic view of the working structure of the liquid storage chamber of the present invention;

fig. 4 is a schematic diagram of a right view structure of the liquid storage chamber of the present invention;

fig. 5 is a schematic diagram of the structure of the liquid storage airbag in the right view.

In the figure: 1. a fixed frame main body; 101. a first chute; 102. a through hole; 2. a first slider; 3. pressing a plate; 4. a threaded rod; 5. a liquid storage air bag; 6. fixing the sleeve; 61. a second chute; 7. a connecting hose; 8. a push rod; 9. a second slider; 10. a reservoir chamber; 11. a spray head; 12. a delivery pipe.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-5, the present invention provides a technical solution: a urethra medicine feeding device for urinary surgery comprises a fixing frame body 1, a first slider 2, a pressing plate 3, a threaded rod 4, a liquid storage air bag 5, a fixing sleeve 6, a connecting hose 7, a push rod 8, a second slider 9, a liquid storage chamber 10, a nozzle 11 and a conveying pipe 12, wherein the pressing plate 3 is arranged on the right side in the fixing frame body 1, the first slider 2 is arranged on the upper side and the lower side of the pressing plate 3, the fixing frame body 1 is arranged on the outer side of the first slider 2, the threaded rod 4 is connected to the middle of the pressing plate 3 in a threaded manner, the left end of the threaded rod 4 penetrates through the liquid storage air bag 5 to be connected with an inner wall bearing of the fixing frame body 1, the fixing frame body 1 is arranged on the outer side of the liquid storage air bag 5, the connecting hose 7 and the fixing sleeve 6 are arranged on the left end of the fixing frame body 1, push rods 8 are arranged on the upper side and the lower side of the left end of the liquid storage chamber 10, nozzles 11 are arranged on the left side and the outer side of the periphery of the liquid storage chamber 10, the right end of each push rod 8 penetrates through the corresponding push rod 8 to be connected with the corresponding pressure plate 3, the inner side face of each push rod 8 is connected with the corresponding fixed sleeve 6 through a second sliding block 9, and the right end of the corresponding connecting hose 7 is connected with the liquid storage air bag 5 through a conveying pipe 12;

the upper side wall and the lower side wall of the inner part of the fixed frame main body 1 are both provided with first sliding grooves 101, the upper side wall and the lower side wall of the inner part of the left side of the fixed frame main body 1 are both provided with through holes 102, the diameter of each through hole 102 is larger than that of the corresponding push rod 8, and therefore the through holes 102 can conveniently mount and limit the push rods 8;

the first sliding grooves 101 are arranged in one-to-one correspondence with the first sliding blocks 2, the length of the first sliding grooves 101 is smaller than that of the fixed frame main body 1, and the right end of the fixed frame main body 1 is arranged in an open shape, so that the first sliding grooves 101 limit the first sliding blocks 2;

the clamp plate 3 constitutes sliding structure through threaded rod 4 and fixed frame main part 1, and the clamp plate 3 is 1 with the number of first slider 2: 2, so that the pressing plate 3 can conveniently extrude the liquid storage air bag 5 to carry out drug administration work when sliding;

the upper side and the lower side of the outer side of the fixed sleeve 6 are both provided with a second sliding chute 61, the second sliding chute 61 is in clamping sliding connection with a second sliding block 9, the second sliding block 9 and the pushing rod 8 are in an integrated structure, and the pushing rod 8 is in a Z-shaped structure, so that the second sliding chute 61 carries out limiting installation on the second sliding chute 61;

the liquid storage chamber 10 constitutes a sliding structure with the fixing frame body 1 by the push rod 8, and the space inside the liquid storage chamber 10 communicates with the space inside the connection hose 7, thereby facilitating the movement of the liquid storage chamber 10 assisted by the stretching work of the connection hose 7 itself.

The working principle is as follows: when the urethral administration device for urology surgery is used, firstly, as shown in figure 1, the whole device is moved into a working area, then a certain amount of liquid medicine is injected into a liquid storage air bag 5 through a liquid injection port on the side of the liquid storage air bag 5, then, a liquid storage chamber 10 is inserted into a urethra, then, a worker manually rotates a threaded rod 4 to enable the threaded rod 4 and a fixing frame body 1 to rotate in a bearing mode, the threaded rod 4 drives a pressing plate 3 which is connected with an outer thread to move leftwards as shown in figure 1 when rotating, meanwhile, first sliding blocks 2 on the upper side and the lower side of the pressing plate 3 stably slide in first sliding grooves 101 in the first sliding blocks 2 to keep the pressing plate 3 stably move leftwards, the pressing plate 3 extrudes the liquid storage air bag 5 when moving leftwards, and accordingly, the liquid medicine in the liquid storage air bag 5 enters a connecting hose 7 through a conveying pipe 12 as shown in, then enters the liquid storage chamber 10, and the liquid medicine is well sprayed to the periphery of the urethra through the spray heads 11 on the front side surface and the peripheral side surface of the liquid storage chamber 10 to carry out administration work;

meanwhile, as shown in fig. 1, when moving, the pressing plate 3 drives the pushing rod 8 to move to the left in the through hole 102, so that the pushing rod 8 pushes the liquid storage chamber 10 at the left end, as shown in fig. 4, while the second slider 9 inside the push rod 8 slides in the second slide groove 61, therefore, the liquid storage chamber 10 is stably driven to move leftwards to carry out the administration work by matching with the use of the connecting hose 7 with the telescopic function, the whole device is not moved, only the liquid storage chamber 10 is moved, the stability of the use of the whole device is ensured, the administration device can be used for different areas, as shown in the attached figure 3, the use is convenient, meanwhile, as shown in fig. 1, after the use is finished, the liquid storage chamber 10 is retracted, so that the occupied space of the whole device can be reduced, and the whole device can be conveniently carried, and the content which is not described in detail in the specification belongs to the prior art which is well known by a person skilled in the art.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.

Claims

1. The utility model provides a urethra medicine feeding device for uropoiesis surgery, includes fixed frame main part (1), threaded rod (4), stock solution gasbag (5), coupling hose (7) and conveyer pipe (12), its characterized in that: a pressing plate (3) is arranged on the right side of the inside of the fixing frame main body (1), first sliding blocks (2) are arranged on the upper side and the lower side of the pressing plate (3), a fixing frame main body (1) is arranged on the outer side of the first sliding blocks (2), a threaded rod (4) is connected to the middle of the pressing plate (3) in a threaded mode, the left end of the threaded rod (4) penetrates through the liquid storage air bag (5) to be connected with an inner wall bearing of the fixing frame main body (1), the fixing frame main body (1) is arranged on the outer side of the liquid storage air bag (5), a connecting hose (7) and a fixing sleeve (6) are arranged at the left end of the fixing frame main body (1), a connecting hose (7) is arranged inside the fixing sleeve (6), the right end of the connecting hose (7) penetrates through the liquid storage chamber (10), push rods (8) are arranged on the upper side and the lower side of the left end, the right end of the push rod (8) penetrates through the push rod (8) to be connected with the pressing plate (3), the inner side face of the push rod (8) is connected with the fixed sleeve (6) through the second sliding block (9), and the right end of the connecting hose (7) is connected with the liquid storage air bag (5) through the conveying pipe (12).

2. A urological urethral delivery device as claimed in claim 1, characterised in that: first spout (101) have all been seted up to the inside upper and lower both sides wall of fixed frame main part (1), and through-hole (102) have all been seted up to the inside upper and lower both sides in left side of fixed frame main part (1) to the diameter of through-hole (102) is greater than the diameter of catch bar (8).

3. A urological urethral delivery device as claimed in claim 2, characterised in that: the first sliding groove (101) and the first sliding block (2) are arranged in a one-to-one correspondence mode, the length of the first sliding groove (101) is smaller than that of the fixed frame main body (1), and the right end of the fixed frame main body (1) is arranged in an outer opening mode.

4. A urological urethral delivery device as claimed in claim 1, characterised in that: clamp plate (3) constitute sliding construction through threaded rod (4) and fixed frame main part (1), and the number of clamp plate (3) and first slider (2) is 1: 2 is set.

5. A urological urethral delivery device as claimed in claim 1, characterised in that: second spout (61) have all been seted up to both sides about the outside of fixed sleeve pipe (6), and second spout (61) are block sliding connection with second slider (9) to second slider (9) and catch bar (8) structure as an organic whole, catch bar (8) are "Z" font structure simultaneously.

6. A urological urethral delivery device as claimed in claim 1, characterised in that: the liquid storage chamber (10) and the fixing frame body (1) form a sliding structure through the push rod (8), and the space inside the liquid storage chamber (10) is communicated with the space inside the connecting hose (7).