CN219271042U - Gall-stone take-out device - Google Patents

Abstract

The utility model discloses a gall-stone taking-out device which comprises a barrel, wherein a storage battery is connected to the inner wall of the barrel, a switch is connected to the front face of the barrel, a connecting barrel is connected to the inner wall of the barrel, and an exhaust fan is connected to the right side face of the connecting barrel. This device can make the control lever remove control slider through the bent rod through being equipped with the control lever, make slider cooperation spout regulation control block remove, thereby make the control block drive semicircle splint and carry out the centre gripping to the rubble, and can bleed to the connecting cylinder through the air exhauster, make the inside atmospheric pressure of connecting cylinder reduce, and along with the reduction of atmospheric pressure, can make the extraction pipe extract the rubble, make the rubble can enter into the inside of connecting cylinder and store the rubble, make the staff can press from both sides the rubble in succession, thereby it presss from both sides to have been solved and be inconvenient for continuous to the rubble is pressed from both sides and is got, so that it need remove the problem of clamping structure after pressing from both sides the rubble.

Description

Gall-stone take-out device

Technical Field

The utility model relates to the field of medical equipment, in particular to a gall-stone taking-out device.

Background

Medical equipment refers to instruments, equipment, appliances, materials or other articles used for human bodies, singly or in combination, and also comprises needed software, and the medical equipment is the most basic element of medical treatment, scientific research, teaching, institutions and clinical discipline, namely comprises professional medical equipment and also comprises household medical equipment.

At present, when stone is taken out of a gall-stone patient, medical staff generally uses a taking-out device to take out stone, and the current taking-out device can take out the gall-stone when in use, but still has a plurality of defects when in use, for example, the stone is not convenient to clamp continuously when in use, so that the clamping structure needs to be moved out after the stone is clamped, and the stone is placed outside, so that a large amount of time is consumed when taking out.

For this reason, we propose a gall-stone extractor to solve the above problems.

Disclosure of Invention

The present utility model is directed to a gall-stone extracting device, which solves the problems set forth in the above-mentioned background art.

In order to achieve the above purpose, the present utility model provides the following technical solutions:

the utility model provides a gall stone extraction device, includes the barrel, the inner wall of barrel is connected with the battery, the front of barrel is connected with the switch, the inner wall of barrel is connected with the connecting cylinder, the right flank of connecting cylinder is connected with the air exhauster, the input fixedly connected with return bend of air exhauster, the left end of return bend and the right flank of connecting cylinder are fixedly connected, the output fixedly connected with blast pipe of air exhauster, the top of blast pipe runs through the barrel and extends to the top of barrel, the left surface of connecting cylinder is fixedly connected with extraction pipe, the left surface of barrel articulates through two round pin axles has two semicircle splint, every semicircle splint's inner wall all is connected with the control piece, two the spout has all been seted up to a side that the control piece is close to each other, every the inner wall of spout all sliding connection has the slider, two a side that the slider is close to each other has the bent lever through the round pin axle hinge, the surface sliding connection of extraction pipe has the control ring, every the right-hand member all is connected with the left surface of control ring, the upper surface of barrel is equipped with the opening, the inner wall sliding connection has the control ring on the control ring.

In a further embodiment, a positioning ring is connected to the outer surface of the extraction tube, and the outer surface of the positioning ring is connected to the inner wall of the cylinder.

In a further embodiment, the outer surface of each bent rod is slidably connected with an eccentric ring, one side surface of each eccentric ring, which is far away from each other, is connected with the inner side wall of the cylinder, and the outer surface of the cylinder is slidably connected with an anti-slip sleeve.

In a further embodiment, two groups of positioning plates are connected to the inner wall of the cylinder, and the two groups of positioning plates are respectively located on the left side and the right side of the control ring.

In a further embodiment, the bottom surface of the connecting cylinder and the bottom surface of the connecting cylinder are fixedly communicated with a discharging pipe together, and the inner wall of the discharging pipe is connected with a sealing plug in a threaded manner.

In a further embodiment, the inner wall of the connecting cylinder is connected with a filter screen, and the inner wall of the connecting cylinder is connected with two drainage plates.

Compared with the prior art, the utility model has the beneficial effects that:

this device can make the control lever remove control slider through the bent rod through being equipped with the control lever, make slider cooperation spout regulation control block remove, thereby make the control block drive semicircle splint and carry out the centre gripping to the rubble, and can bleed to the connecting cylinder through the air exhauster, make the inside atmospheric pressure of connecting cylinder reduce, and along with the reduction of atmospheric pressure, can make the extraction pipe extract the rubble, make the rubble can enter into the inside of connecting cylinder and store the rubble, make the staff can press from both sides the rubble in succession and get, the problem that is inconvenient for pressing from both sides the stone in succession to the stone is got to the clamp needs to shift out the clamping structure after pressing from both sides the stone is got is solved.

Drawings

Fig. 1 is a schematic perspective view of a gallstone removal device.

Fig. 2 is a cross-sectional view of a front view of a cartridge of the gallstone removal device.

Fig. 3 is an enlarged schematic view of the gall stone extractor at a in fig. 2.

Fig. 4 is an enlarged schematic view of the gall stone extractor at B in fig. 2.

In the figure: 1. a semicircular clamping plate; 2. a cylinder; 3. a control lever; 4. an anti-skid sleeve; 5. a discharge pipe; 6. a control block; 7. a chute; 8. a positioning plate; 9. an extraction tube; 10. a positioning ring; 11. a storage battery; 12. an exhaust pipe; 13. a slide block; 14. bending a rod; 15. an eccentric ring; 16. a control loop; 17. a through port; 18. a sealing plug; 19. a drainage plate; 20. a connecting cylinder; 21. a filter screen; 22. bending the pipe; 23. and (5) an exhaust fan.

Detailed Description

In the description of the present utility model, it should be understood that the terms "center", "longitudinal", "lateral", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first", "a second", etc. may explicitly or implicitly include one or more such feature. In the description of the present utility model, unless otherwise indicated, the meaning of "a plurality" is two or more.

In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be connected, for example, as well as removably connected, or integrally connected; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art in a specific case.

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.

Referring to fig. 1-4, in the utility model, a gall stone taking device comprises a barrel 2, a storage battery 11 is connected to the inner wall of the barrel 2, a switch is connected to the front surface of the barrel 2, a connecting barrel 20 is connected to the inner wall of the barrel 2, an exhaust fan 23 is connected to the right side surface of the connecting barrel 20, an elbow 22 is fixedly connected to the input end of the exhaust fan 23, the left end of the elbow 22 is fixedly connected to the right side surface of the connecting barrel 20, an exhaust pipe 12 is fixedly connected to the output end of the exhaust pipe 23, the top end of the exhaust pipe 12 penetrates through the barrel 2 and extends to the upper side of the barrel 2, an extraction pipe 9 is fixedly connected to the left side surface of the connecting barrel 20, two semicircular clamping plates 1 are hinged to the left side surface of the barrel 2 through two pin shafts, a control block 6 is connected to the inner wall of each semicircular clamping plate 1, a sliding groove 7 is formed in one side surface of each sliding block 6, a side surface of each sliding block 13 is hinged to a bent rod 14 through a pin shaft, the outer surface of the extraction pipe 9 is slidably connected to a control ring 16, the right end of each bent rod 14 is fixedly connected to the left side surface of the control ring 16 and the left side surface of the control ring 16 is connected to the upper surface of the control ring 17 through the control rod 3.

The surface of extracting pipe 9 is connected with holding ring 10, the surface of holding ring 10 is connected with the inner wall of barrel 2, can fix a position extracting pipe 9 through being equipped with holding ring 10, prevent extracting pipe 9 to appear not hard up in the use, the equal sliding connection of surface of every bent rod 14 has eccentric ring 15, a side that two eccentric rings 15 keep away from each other is all connected with the inside wall of barrel 2, the surface sliding connection of barrel 2 has anti-skidding cover 4, can increase the frictional force of the device through being equipped with anti-skidding cover 4, prevent that the device from appearing the hand and sliding when using, and can increase the stability of bent rod 14 through being equipped with eccentric ring 15, prevent that bent rod 14 from appearing sliding when using.

The inner wall of barrel 2 is connected with two sets of locating plates 8, two sets of locating plates 8 are located the left and right sides of control ring 16 respectively, can carry out spacingly to control ring 16 through being equipped with locating plate 8, prevent that control ring 16 and control rod 3 from appearing the separation, the bottom surface of connecting cylinder 20 and the bottom surface of connecting cylinder 20 are fixed the intercommunication jointly and are had discharging pipe 5, the inner wall threaded connection of discharging pipe 5 has sealing plug 18, can be convenient for discharge the rubble of taking out through being equipped with discharging pipe 5, so that use next time, the inner wall connection of connecting cylinder 20 has filter screen 21, the inner wall connection of connecting cylinder 20 has two drainage plates 19, can guide the rubble through being equipped with drainage plate 19, so that the rubble is discharged.

The working principle of the utility model is as follows:

when the device is used, a worker moves the device to one side of stones, and pushes the control rod 3 to enable the control rod 3 to drive the control ring 16 to move, the control ring 16 drives the bent rod 14 to move, the bent rod 14 pulls the sliding block 13 to move, and accordingly the sliding block 13 drives the control block 6 to move through the sliding groove 7, so that the control block 6 can drive the two semicircular clamping plates 1 to cage the stones, the stones are located in the two semicircular clamping plates 1, the exhaust fan 23 is enabled to extract gas in the connecting cylinder 20 by starting the exhaust fan 23, and the broken stone between the semicircular clamping plates 1 is extracted by matching the extracting pipe 9, so that the broken stone enters the connecting cylinder 20, and the worker can continuously clamp the broken stone.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present disclosure describes embodiments, not every embodiment is provided with a separate embodiment, and that this description is provided for clarity only, and that the disclosure is not limited to the embodiments described in detail below, and that the embodiments described in the examples may be combined as appropriate to form other embodiments that will be apparent to those skilled in the art.

Claims (6)

1. A gall-stone extraction device, characterized in that: including barrel (2), the inner wall of barrel (2) is connected with battery (11), the front of barrel (2) is connected with the switch, the inner wall of barrel (2) is connected with connecting cylinder (20), the right flank of connecting cylinder (20) is connected with air exhauster (23), the fixed intercommunication of input of air exhauster (23) has return bend (22), the fixed intercommunication of right flank of left end and connecting cylinder (20) of return bend (22), the output fixed intercommunication of air exhauster (23) has blast pipe (12), the top of blast pipe (12) runs through barrel (2) and extends to the top of barrel (2), the fixed intercommunication in left flank of connecting cylinder (20) has extraction pipe (9), the left flank of barrel (2) articulates through two round pin axles has two semicircle splint (1), and the inner wall of semicircle splint (1) all is connected with control block (6), and two the one side that control block (6) are close to each other has all seted up spout (7), and every the inner wall sliding connection of spout (7) has slider (13) all sliding connection has the side (13) that the control link (13) all has the outer surface (13) of articulated through two round pin axles (13), the right end of each bent rod (14) is connected with the left side face of the control ring (16), a through hole (17) is formed in the upper surface of the cylinder body (2), the inner wall of the through hole (17) is connected with the control rod (3) in a sliding mode, and the bottom face of the control rod (3) is connected with the upper surface of the control ring (16).

2. The gallstone removal device of claim 1, wherein: the outer surface of the extraction pipe (9) is connected with a positioning ring (10), and the outer surface of the positioning ring (10) is connected with the inner wall of the cylinder body (2).

3. The gallstone removal device of claim 1, wherein: the outer surface of every bent rod (14) all sliding connection has eccentric ring (15), and two one side that eccentric ring (15) keep away from each other all is connected with the inside wall of barrel (2), the surface sliding connection of barrel (2) has antiskid cover (4).

4. The gallstone removal device of claim 1, wherein: the inner wall of the cylinder body (2) is connected with two groups of positioning plates (8), and the two groups of positioning plates (8) are respectively positioned at the left side and the right side of the control ring (16).

5. The gallstone removal device of claim 1, wherein: the bottom surface of connecting cylinder (20) and the bottom surface of connecting cylinder (20) are fixed intercommunication jointly and are had discharging pipe (5), the inner wall threaded connection of discharging pipe (5) has sealing plug (18).

6. The gallstone removal device of claim 1, wherein: the inner wall of the connecting cylinder (20) is connected with a filter screen (21), and the inner wall of the connecting cylinder (20) is connected with two drainage plates (19).

Images