CN210494190U - Uropoiesis surgery pjncture needle with luminous indicating device - Google Patents

Abstract

The utility model discloses an uropoiesis surgery pjncture needle with luminous indicating device, including first needle tubing, moving slot, camera, light, spliced pole, card post and spacing ring, first needle tubing upper end is provided with the second needle tubing, moving slot sets up in first needle tubing, camera and light all set up at the column spinner lower extreme, the light below is provided with the safety cover, the spliced pole sets up in the column spinner top, the card post runs through operation post lower extreme, compression spring and column spinner lateral surface, the spacing ring cover is in the operation post outside, and the spacing ring setting is on second needle tubing inside wall, the operation post upper end runs through second needle tubing upper end, and second needle tubing lateral wall cover has the grip. This uropoiesis surgical pjncture needle with luminous indicating device can open camera and light, and operating personnel's the inside condition of observing patient that knows upwards twitches the action bars, makes first needle pipe collect relevant blood to make things convenient for doctor's operation.

Description

Uropoiesis surgery pjncture needle with luminous indicating device

Technical Field

The utility model relates to an uropoiesis surgery pjncture needle technical field specifically is an uropoiesis surgery pjncture needle with luminous indicating device.

Background

The urological department is a medicine specially researching male and female urinary tract and male reproductive system, and is mainly divided from surgery, male urinary tract and reproductive system are inseparable, female urinary tract is opened in external genitals, and in operation, a puncture needle is a commonly used device in urological department, and is mainly a medical apparatus for sampling and injecting tissues of organs.

The traditional puncture needle is adopted in the market at present, and the function of lighting and shooting is not provided, so that inconvenience is brought when an operation is carried out. Accordingly, there is a need for a urological puncture needle with a lighted indicator to ameliorate the above problems.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an uropoiesis surgical pjncture needle with luminous indicating device to solve the traditional pjncture needle that proposes in the above-mentioned background art, do not have the illumination function of making a video recording, brought inconvenient problem when carrying out the operation like this.

In order to achieve the above object, the utility model provides a following technical scheme: an urological puncture needle with a luminous indicating device comprises a first needle tube, a movable clamping groove, a camera, a lighting lamp, a connecting column, a clamping column and a limiting ring, wherein a second needle tube is arranged at the upper end of the first needle tube, a sealing ring is arranged between the first needle tube and the second needle tube, the movable clamping groove is arranged in the first needle tube, a rotary column is arranged in the movable clamping groove, the camera and the lighting lamp are both arranged at the lower end of the rotary column, the camera is arranged at the inner side of the lighting lamp, a protective cover is arranged below the lighting lamp and fixed at the lower end face of the rotary column, the connecting column is arranged above the rotary column, the outer side of the connecting column is sleeved with the operating column, a groove is arranged in the operating column, the clamping column penetrates through the lower end of the operating column, a compression spring and the outer side face of the rotary column, the, and the limiting ring is arranged on the inner side wall of the second needle tube, the upper end of the operating column penetrates through the upper end of the second needle tube, and the outer side wall of the second needle tube is sleeved with the holding sleeve.

Preferably, threaded connection is adopted between the first needle tube and the second needle tube, and clamping connection is adopted between the first needle tube, the second needle tube and the sealing ring.

Preferably, the movable clamping groove and the first needle tube form a telescopic structure, and the outer side face of the movable clamping groove is made of rubber.

Preferably, the movable clamping groove is in threaded connection with the rotary column, and the diameter of the upper end face of the rotary column is smaller than the inner diameter of the upper end face of the first needle tube.

Preferably, the clamping column and the operation column form a telescopic structure through a compression spring, and 1 clamping column and 1 compression spring are arranged into a group.

Preferably, the number of the limiting rings is two, and the inner diameter of each limiting ring is larger than the diameter of the cross section of the operation column.

Compared with the prior art, the beneficial effects of the utility model are that: the urological puncture needle with the luminous indicating device,

(1) the camera and the illuminating lamp can be turned on when the blood collection device is used, an operator can clearly observe the internal condition of a patient and pull the operating column upwards to enable the first needle tube to collect relevant blood, so that a doctor can operate the blood collection device conveniently;

(2) be provided with the second needle tubing, first needle tubing, the action column, card post and spliced pole, anticlockwise rotation action column, because the frictional force that removes draw-in groove and first needle tubing is big, it can not be at first needle tubing internal rotation to remove the draw-in groove, because be threaded connection between commentaries on classics post and the removal draw-in groove, the column spinner and the separation of removal draw-in groove that makes, rotate the second needle tubing afterwards, can part first needle tubing and second needle tubing, outside pulling card post again, make the action column part with the spliced pole, play convenient to detach's purpose, in order to conveniently wash or the renewal part.

Drawings

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

fig. 2 is a schematic view of the bottom view structure of the present invention;

FIG. 3 is an enlarged schematic view of the structure at A of FIG. 1 according to the present invention;

fig. 4 is an enlarged schematic structural diagram of the point B in fig. 1 according to the present invention.

In the figure: 1. the device comprises a first needle tube, a second needle tube, a sealing ring, a movable clamping groove, a rotating column, a camera, a lamp, a protective cover, a connecting column, a camera, an operating column, a groove, a clamping column, a compression spring, a limiting ring, a holding sleeve and a handle, wherein the needle tube is 2, the second needle tube is 3, the sealing ring is 4, the movable clamping groove is 5, the rotating column is 6, the camera is 7, the lamp is 8, the protective.

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. 1-4, the present invention provides a technical solution: the utility model provides a uropoiesis surgery pjncture needle with luminous indicating device, according to shown in fig. 1 and 2, first needle tubing 1 upper end is provided with second needle tubing 2, and be provided with sealing washer 3 between first needle tubing 1 and the second needle tubing 2, be threaded connection between first needle tubing 1 and the second needle tubing 2, and first needle tubing 1, be the block connection between second needle tubing 2 and the sealing washer 3, under the effect of sealing washer 3, strengthen the leakproofness between first needle tubing 1 and the second needle tubing 2, rotatory second needle tubing 2 can make first needle tubing 1 and second needle tubing 2 part.

According to the drawings of fig. 1, fig. 3 and fig. 4, the mobile card slot 4 is arranged in the first needle tube 1, the rotary column 5 is arranged in the mobile card slot 4, the mobile card slot 4 and the first needle tube 1 form a telescopic structure, the outer side surface of the mobile card slot 4 is made of rubber, the mobile card slot 4 moves upwards in the first needle tube 1 to enable the first needle tube 1 to absorb blood, the mobile card slot 4 is in threaded connection with the rotary column 5, the diameter of the upper end surface of the rotary column 5 is smaller than the inner diameter of the upper end surface of the first needle tube 1, the rotary column 5 can be separated from the mobile card slot 4 by rotating the rotary column 5, the camera 6 and the illuminating lamp 7 are both arranged at the lower end of the rotary column 5, the camera 6 is arranged at the inner side of the illuminating lamp 7, the protective cover 8 is arranged below the illuminating lamp 7 and fixed at the lower end surface of the rotary column 5, the connecting column 9, meanwhile, a groove 11 is formed in the operation column 10, the clamping column 12 penetrates through the lower end of the operation column 10, a compression spring 13 and the outer side face of the rotary column 5, the compression spring 13 is arranged in the groove 11, the clamping column 12 and the operation column 10 form a telescopic structure through the compression spring 13, 1 clamping column 12 and 1 compression spring 13 are set into a group, the clamping column 12 is pulled outwards, the inner end of the clamping column 12 is separated from the connecting column 9, the rotary column 5 and the operation column 10 can be separated subsequently, a limiting ring 14 is sleeved on the outer side of the operation column 10, the limiting ring 14 is arranged on the inner side wall of the second needle tube 2, two limiting rings 14 are arranged, the inner diameter of each limiting ring 14 is larger than the cross-section diameter of the operation column 10, under the action of the limiting rings 14, when the operation column 10 is pulled, the operation column 10 is enabled to move more stably, the upper end of the operation column 10 penetrates through the upper end of the.

The working principle is as follows: when the urology surgery puncture needle with the luminous indicating device is used, during operation, the camera 6 and the illuminating lamp 7 are turned on, so that the display screen plays a picture in front of the first needle tube 1 in real time, the first needle tube 1 is punctured into a place where blood needs to be extracted, under the action of the protective cover 8, the camera 6 can clearly record information inside a patient, so that a doctor can better observe the internal situation, when the blood is extracted, the operating column 10 is pulled upwards, the first needle tube 1 absorbs the blood under the action of pressure, the purpose of extracting the blood is achieved, when the urology surgery puncture needle is disassembled, the counterclockwise operating column 10 is rotated, as the friction between the movable clamping groove 4 and the first needle tube 1 is large, the movable clamping groove 4 cannot rotate in the first needle tube 1, the rotary column 5 can be separated from the movable clamping groove 4, then the second needle tube 2 is rotated, the second needle tube 2 is separated from the first needle tube 1, and then the clamping column 12, the rotation post 5 can be separated from the operation post 10 by disengaging the inner side of the catching post 12 from the connection post 9 for the purpose of easy detachment to facilitate cleaning of the puncture needle and replacement of parts, which is not described in detail in this specification, is well known to those skilled in the art.

The terms "central," "longitudinal," "lateral," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientation or positional relationship indicated in the drawings for ease of description, but are not intended to indicate or imply that the device or element so referred to must have a particular orientation, be constructed and operated in a particular orientation, and are not to be considered limiting of the scope of the invention.

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 (6)

1. The utility model provides a uropoiesis surgery pjncture needle with luminous indicating device, includes first needle tubing (1), removes draw-in groove (4), camera (6), light (7), spliced pole (9), card post (12) and spacing ring (14), its characterized in that: the upper end of the first needle tube (1) is provided with a second needle tube (2), a sealing ring (3) is arranged between the first needle tube (1) and the second needle tube (2), the mobile clamping groove (4) is arranged in the first needle tube (1), a rotary column (5) is arranged in the mobile clamping groove (4), the camera (6) and the illuminating lamp (7) are both arranged at the lower end of the rotary column (5), the camera (6) is arranged at the inner side of the illuminating lamp (7), a protective cover (8) is arranged below the illuminating lamp (7), the protective cover (8) is fixed on the lower end face of the rotary column (5), the connecting column (9) is arranged above the rotary column (5), the outer side of the connecting column (9) is sleeved with an operating column (10), a groove (11) is arranged in the simultaneous operating column (10), and the clamping column (12) penetrates through the lower end of the operating column (10), a compression spring (13) and the outer side face of the rotary column, and compression spring (13) sets up in recess (11), spacing ring (14) cover is in the operation post (10) outside, and spacing ring (14) set up on second needle tubing (2) inside wall, second needle tubing (2) upper end is run through to operation post (10) upper end, and second needle tubing (2) outside wall cover has and holds cover (15).

2. A urological puncture needle with a lighted indicator device according to claim 1, wherein: the first needle tube (1) is in threaded connection with the second needle tube (2), and the first needle tube (1), the second needle tube (2) and the sealing ring (3) are in clamping connection.

3. A urological puncture needle with a lighted indicator device according to claim 1, wherein: the movable clamping groove (4) and the first needle tube (1) form a telescopic structure, and the outer side face of the movable clamping groove (4) is made of rubber.

4. A urological puncture needle with a lighted indicator device according to claim 1, wherein: the movable clamping groove (4) is in threaded connection with the rotary column (5), and the diameter of the upper end face of the rotary column (5) is smaller than the inner diameter of the upper end face of the first needle tube (1).

5. A urological puncture needle with a lighted indicator device according to claim 1, wherein: the clamping column (12) and the operation column (10) form a telescopic structure through a compression spring (13), and 1 clamping column (12) and 1 compression spring (13) are arranged into a group.

6. A urological puncture needle with a lighted indicator device according to claim 1, wherein: the number of the limiting rings (14) is two, and the inner diameter of each limiting ring (14) is larger than the diameter of the cross section of the operation column (10).

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