CN219271045U - Basket handle - Google Patents

Abstract

The utility model discloses a basket handle, which relates to the field of medical appliances, wherein a first cavity is formed in the center of the inside of a main body, a through hole is formed in the left side of the inner wall of the first cavity, sliding grooves are formed in the upper side and the lower side of the inner wall of the first cavity, sliding blocks are connected to one side of the inner wall of each sliding groove in a sliding manner, sleeves are fixedly connected to the surfaces of the opposite sides of the two corresponding sliding blocks together, and a plurality of limit holes matched with the sliding grooves are formed in the upper surface and the lower surface of the main body. According to the utility model, the sleeve can be stretched to one side manually, and the limiting block is pushed into the corresponding limiting opening by the acting force of the spring, so that the stretched sleeve is fixed, and therefore, a medical worker does not need to hold the stretched sleeve respectively, and meanwhile, the stretched sleeve is limited and fixed, so that shaking in the operation process is avoided, the handheld workload of the medical worker is reduced, the operation effect is improved, better experience is provided for a patient, and the practicability is strong.

Description

Basket handle

Technical Field

The utility model relates to the field of medical instruments, in particular to a basket handle.

Background

Gall-stone is a common disease at present, and seriously affects the health life of modern people, so in order to cure the stone, medical workers can adopt medical devices to take stones in vivo, the stone taking basket is widely applied to the treatment of the diseases of stones in different operation fields such as urinary surgery, biliary tract and the like, the stone taking basket is mainly matched with the stone taking operation and the operation of removing foreign matters in the chemical tract, and stones or foreign matters in a patient are sleeved in the basket and taken out along with the basket.

The common operation method is that a duodenal mirror is firstly introduced into a duodenum through a guide wire or a catheter sheath to find a biliary tract opening, stones are found under X-rays, when the stones are taken out, the stones are sleeved in a basket, and then the basket is contracted to wrap the stones for taking out, so that the treatment purpose of taking the stones is achieved.

The traditional stone extraction device generally uses the stone extraction basket, and the stone is held through the basket pocket to take out, but the basket can expand human internal position, if directly go deep into the human body and can cause the human destruction of different degree, consequently need send the basket to the stone extraction position through the pipeline, and because the flexible of pipeline does not have spacingly, take place the skew or rock in the operation easily, just so need medical care worker's both hands to hold pipeline and basket respectively, the operation must be more accurate complicacy, personal experience can influence the effect of operation and patient's experience.

Disclosure of Invention

The utility model aims to provide a basket handle to solve the problems that in the background art, if the basket handle directly penetrates into a human body to cause damage to the human body to different degrees, the basket is required to be sent to a stone taking position through a pipeline, and because the expansion and contraction of the pipeline are not limited, the basket handle is easy to deviate or shake in an operation, so that a medical care worker is required to respectively hold the pipeline and the basket by two hands, the operation is required to be more accurate and complex, and the operation effect and the experience of a patient can be influenced by personal experience.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the basket handle, the inside center department of main part has seted up first cavity, the opening has been seted up in the left side of first cavity inner wall, the spout has all been seted up to the upper and lower both sides of first cavity inner wall, two equal sliding connection in inner wall one side of spout has the slider, two corresponding the relative one side surface of slider is fixedly connected with sleeve pipe jointly, a plurality of spacing mouths with spout assorted have been seted up to the upper and lower surface of main part, two the one side surface of slider is provided with stop device jointly.

Preferably, the limiting device comprises a placing groove formed in one side surface of each of the two sliding blocks, two corresponding telescopic rods are fixedly connected to the opposite sides of the inner wall of the placing groove, limiting blocks matched with the limiting openings are fixedly connected to the opposite ends of the two corresponding telescopic rods, and springs are sleeved on lever arms of the two telescopic rods.

Preferably, the second cavity is formed in the center of the inside of the sleeve, the left side and the right side of the inner wall of the second cavity are connected with a first rotating rod through a first bearing in a common rotating mode, the left end of the first rotating rod penetrates through the left side of the inner wall of the second cavity and extends to the left surface of the sleeve, the left end of the first rotating rod is fixedly connected with an outer sheath pipe, and the left surface of the outer sheath pipe is fixedly connected with a basket.

Preferably, the right end of the first rotating rod penetrates through the right side of the inner wall of the second cavity and extends to the right surface of the sleeve, the right surface of the main body is rotationally connected with the second rotating rod through the second bearing, the left end of the second rotating rod penetrates through the right surface of the main body and extends to one side of the inner wall of the first cavity, the left end of the second rotating rod is fixedly connected with the right end of the first rotating rod, the right end of the second rotating rod is fixedly connected with a disc, and the lower side of the right surface of the disc is fixedly connected with a rotating handle.

Preferably, graduation lines are carved on the surface of the sleeve.

Preferably, the front surface of the main body is fixedly connected with a nameplate.

Preferably, the spring is made of stainless steel.

The utility model has the technical effects and advantages that:

1. through setting up main part, first cavity, opening, spout, slider, sleeve pipe, spacing mouth, standing groove, telescopic link, stopper, spring, the utility model can be through the manual sleeve pipe that stretches out to one side, the effort of rethread spring pushes the stopper into corresponding spacing mouth, make the sleeve pipe that stretches out fix, thereby need not medical care giver's both hands and hold respectively, it is spacing fixed to carry out the sleeve pipe that stretches out simultaneously, avoid taking place to rock in the operation process, reduce medical care giver's handheld work load, improved the effect of operation and better experience for the patient, the practicality is strong.

2. Through setting up second cavity, first bull stick, outer sheath pipe, basket, second bull stick, disc, commentaries on classics handle, can shake through medical personnel and change the handle, make outer sheath pipe drive the basket catch and drag out the calculus in with the patient, be convenient for better handle the calculus, make the operation of getting the stone easier, the functional is strong.

3. Through setting up scale mark, data plate, can be convenient for medical staff quick understanding the length that equipment stretched into, the whole detailed information of equipment is known through the data plate simultaneously, provides the normal use function of equipment.

Drawings

Fig. 1 is a schematic overall perspective view of the present utility model.

Fig. 2 is a schematic diagram of the overall front cross-sectional structure of the present utility model.

Fig. 3 is an enlarged schematic view of the structure of fig. 2 a according to the present utility model.

Fig. 4 is a schematic perspective view of a telescopic rod according to the present utility model.

In the figure: 1. a main body; 2. a first cavity; 3. a through port; 4. a chute; 5. a slide block; 6. a sleeve; 7. a limit opening; 8. a placement groove; 9. a telescopic rod; 10. a limiting block; 11. a spring; 12. a second cavity; 13. a first rotating lever; 14. an outer sheath; 15. a basket; 16. a second rotating rod; 17. a disc; 18. a rotating handle; 19. scale marks; 20. a nameplate.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

The utility model provides a basket handle as shown in figures 1-4, which comprises a main body 1, wherein a first cavity 2 is formed in the center of the inside of the main body 1, the first cavity 2 is a reserved space when the main body 1 is manufactured, a through hole 3 is formed in the left side of the inner wall of the first cavity 2, the through hole 3 is formed by stamping a die, sliding grooves 4 are formed in the upper side and the lower side of the inner wall of the first cavity 2, the sliding grooves 4 are formed by cutting by a machine, one side of the inner wall of each sliding groove 4 is slidably connected with a sliding block 5, the surfaces of the opposite sides of the two corresponding sliding blocks 5 are fixedly connected with a sleeve 6 together, the sleeve 6 is connected with the sliding blocks 5 by welding, a plurality of limiting openings 7 matched with the sliding grooves 4 are formed in the upper surface and the lower surface of the main body 1, the limiting openings 7 are formed by cutting by the machine, and one side surfaces of the two sliding blocks 5 are jointly provided with limiting devices;

the stop device includes standing groove 8 that one side surface of two sliders 5 all offered, standing groove 8 is the machine cutting forms, the equal fixedly connected with telescopic link 9 in opposite side of two corresponding standing groove 8 inner walls, the equal fixedly connected with of opposite one end of two corresponding telescopic links 9 and spacing mouth 7 assorted stopper 10, spring 11 has all been cup jointed to the lever arm of two telescopic links 9, spring 11 is stainless steel, this equipment can be through manual stretching out sleeve pipe 6 to one side, rethread spring 11's effort, in corresponding spacing mouth 7 with stopper 10 propelling movement, make the sleeve pipe 6 of stretching out fix, thereby need not medical worker both hands and hold respectively, carry out spacing fixedly with the sleeve pipe 6 of stretching out simultaneously, avoid taking place to rock in the operation process, medical worker's handheld work load is reduced, the effect of having improved the operation and better experience for the patient, the practicality is strong.

As shown in fig. 1 and 2, the second cavity 12 is formed in the center of the interior of the sleeve 6, a space is reserved when the second cavity 12 is used for manufacturing the sleeve 6, the left side and the right side of the inner wall of the second cavity 12 are both connected with the first rotating rod 13 in a rotating mode through the first bearing, the left end of the first rotating rod 13 penetrates through the left side of the inner wall of the second cavity 12 and extends to the left surface of the sleeve 6, the left end of the first rotating rod 13 is fixedly connected with the outer sheath tube 14, the outer sheath tube 14 is connected with the first rotating rod 13 through welding, the left surface of the outer sheath tube 14 is fixedly connected with the basket 15, the right end of the first rotating rod 13 penetrates through the right side of the inner wall of the second cavity 12 and extends to the right surface of the sleeve 6, the right surface of the main body 1 is connected with the second rotating rod 16 through the second bearing, the left end of the second rotating rod 16 penetrates through the right surface of the main body 1 and extends to one side of the inner wall of the first cavity 2, the left end of the second rotating rod 16 is fixedly connected with the right end of the first rotating rod 13, the right end of the second rotating rod 16 is fixedly connected with the disc 17, the lower side of the right end of the second rotating rod 16 is fixedly connected with the disc 17, the right side of the second rotating rod 17 is fixedly connected with the handle 18 and the handle 18 is connected with the handle 18, the handle 18 and the handle 18 is more convenient to take out stones from the inside the body through the handle 18, the handle 18 and the handle is easy to be convenient for a patient to take out the stones through the handle and can be more convenient to take stones.

As shown in fig. 1, scale marks 19 are engraved on the surface of the sleeve 6, and a nameplate 20 is fixedly connected to the front surface of the main body 1, so that a healthcare worker can conveniently and quickly know the extending length of the equipment, and meanwhile, the whole detailed information of the equipment is known through the nameplate 20, so that the normal use function of the equipment is provided.

The working principle of the utility model is as follows: when the device is used, whether the device has the problem of influencing the use or not is checked;

when a medical staff needs to perform a stone removal operation on a patient, the sleeve 6 is manually moved to one side, the sleeve 6 is driven to move through the sliding block 5 in the sliding groove 4 and simultaneously subjected to limit guiding, the limiting block 10 is pushed into the corresponding limiting opening 7 through the acting force of the spring 11, the stretched sleeve 6 is fixed, deviation or shaking in the operation process is prevented, the outer sheath 14 is pushed to a stone position through the sleeve 6, and the basket 15 is in contact with the stone;

at the moment, the medical care workers shake the rotating handle 18, the second rotating rod 16 is driven to rotate through the disc 17, and the outer sheath tube 14 is driven to rotate through the second rotating rod 16, so that the outer sheath tube 14 drives the basket 15 to capture and drag stones in a patient;

after the calculus is taken out, the healthcare worker stretches fingers into the limiting opening 7 to apply force to the limiting block 10, so that the spring 11 is contracted, and the whole device is retracted to an initial state through the sliding sleeve 6.

Finally, it should be noted that: the foregoing description is only illustrative of the preferred embodiments of the present utility model, and although the present utility model 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 described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements or changes may be made without departing from the spirit and principles of the present utility model.

Claims (7)

1. Basket handle, including main part (1), its characterized in that: the novel sliding block is characterized in that a first cavity (2) is formed in the center of the inside of the main body (1), a through hole (3) is formed in the left side of the inner wall of the first cavity (2), sliding grooves (4) are formed in the upper side and the lower side of the inner wall of the first cavity (2), sliding blocks (5) are connected to one side of the inner wall of each sliding groove (4) in a sliding mode, sleeves (6) are fixedly connected to the surfaces of the opposite sides of the sliding blocks (5) in a common mode, a plurality of limiting holes (7) matched with the sliding grooves (4) are formed in the upper surface and the lower surface of the main body (1), and limiting devices are arranged on one side surfaces of the sliding blocks (5) in a common mode.

2. Basket handle according to claim 1, characterized in that: the limiting device comprises a placing groove (8) which is formed in the surface of one side of each sliding block (5), two corresponding telescopic rods (9) are fixedly connected to the opposite sides of the inner walls of the placing grooves (8), limiting blocks (10) which are matched with limiting openings (7) are fixedly connected to the opposite ends of the two corresponding telescopic rods (9), and springs (11) are sleeved on the lever arms of the two telescopic rods (9).

3. Basket handle according to claim 1, characterized in that: the center department of sleeve pipe (6) inside has seted up second cavity (12), the left and right sides of second cavity (12) inner wall all rotates jointly through first bearing and is connected with first bull stick (13), the left end of first bull stick (13) runs through the left side of second cavity (12) inner wall and extends to the left surface of sleeve pipe (6), the left end fixedly connected with sheath pipe (14) of first bull stick (13), the left surface fixedly connected with basket (15) of sheath pipe (14).

4. A basket handle according to claim 3, wherein: the right-hand member of first bull stick (13) runs through the right side of second cavity (12) inner wall and extends to the right surface of sleeve pipe (6), the right surface of main part (1) is connected with second bull stick (16) through the second bearing rotation, the left end of second bull stick (16) runs through the right surface of main part (1) and extends to one side of first cavity (2) inner wall, the left end of second bull stick (16) and the right-hand member fixed connection of first bull stick (13), the right-hand member fixedly connected with disc (17) of second bull stick (16), the downside fixedly connected with of disc (17) right surface changes handle (18).

5. Basket handle according to claim 1, characterized in that: graduation lines (19) are carved on the surface of the sleeve (6).

6. Basket handle according to claim 1, characterized in that: the front surface of the main body (1) is fixedly connected with a nameplate (20).

7. Basket handle according to claim 2, characterized in that: the spring (11) is made of stainless steel.

Images