CN212816209U

CN212816209U - Duckbilled gynecological examination instrument

Info

Publication number: CN212816209U
Application number: CN202020275731.8U
Authority: CN
Inventors: 葛惠芳
Original assignee: Yijishan Hospital of Wannan Medical College
Current assignee: Yijishan Hospital of Wannan Medical College
Priority date: 2020-03-06
Filing date: 2020-03-06
Publication date: 2021-03-30
Anticipated expiration: 2030-03-06

Abstract

The utility model discloses a duckbilled gynecological examination device, which comprises a first mounting plate and a second mounting plate, wherein one side of the opposite surface of the first mounting plate and the second mounting plate is fixedly provided with a fixed slide bar, one side of the opposite surface of the first mounting plate and the second mounting plate is movably provided with a double-line screw, the two ends of the double-line screw and the fixed slide bar are movably inserted with moving blocks, the two moving blocks are symmetrically distributed, one side of the two moving blocks is respectively and fixedly provided with an upper mouth block and a lower mouth block, a user holds a handle, the user rotates a rotary sleeve at one side of the handle, the rotary sleeve drives a connecting rod to rotate, the connecting rod drives the double-line screw at the upper end to rotate, under the action of the fixed slide bar, the two moving blocks at the middle position are moved to two sides, so that the upper mouth block and the lower mouth block are separated, the convenient to use person examines the patient, is convenient for fix the opening distance simultaneously.

Description

Duckbilled gynecological examination instrument

Technical Field

The utility model relates to the technical field of medical equipment, specifically a duckbilled gynecological examination utensil.

Background

The medical apparatus refers to instruments, equipment, appliances, in-vitro diagnostic reagents and calibrators, materials and other similar or related articles directly or indirectly applied to the human body, and comprises required computer software, wherein the effects are mainly obtained in a physical mode and other modes, not in a pharmacological, immunological or metabolic mode, or are only assisted by the modes, so that the diagnosis, prevention, monitoring, treatment or alleviation of diseases are achieved; diagnosis, monitoring, treatment, mitigation, or functional compensation of injury; examination, replacement, regulation or support of a physiological structure or physiological process; support or maintenance of life; controlling pregnancy; by examining a sample from a human body, information is provided for medical or diagnostic purposes.

Belong to gynaecology medical instrument at gynaecology's inspection utensil, but the common gynaecology inspection ware often structure is fairly simple on the market, often can't be according to when using the user demand carry out the fixed of angle, and the illuminating effect is poor moreover, can't carry out fine inspection, for this reason we provide a duckbill gynaecology inspection utensil.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a duckbilled gynecological examination utensil to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a duckbilled gynecological examination device comprises a first mounting plate and a second mounting plate, wherein a fixed slide bar is fixedly mounted on one side of the opposite surface of the first mounting plate and the second mounting plate, a double-thread screw is movably mounted on one side of the opposite surface of the first mounting plate and the second mounting plate, moving blocks are movably inserted into the two ends of the double-thread screw and the fixed slide bar, the two moving blocks are symmetrically distributed, an upper nozzle block and a lower nozzle block are respectively and fixedly mounted on one side of the two moving blocks, a movable frame is fixedly mounted on one side of the two moving blocks, a movable rod is movably mounted at the middle position of the two movable frames, a fixed plate is movably mounted between one ends of the two movable rods, a lamp is fixedly mounted at the middle position of one side of the fixed plate, and a handle is mounted at the middle position of the lower end of the first mounting, the utility model discloses a handle, including handle, first mounting panel, double-thread screw rod, swivel nut, connecting rod, first mounting panel and double-thread screw rod, the inside intermediate position department movable mounting of handle has the connecting rod, the upper end of connecting rod passes first mounting panel with the lower extreme fixed connection of double-thread screw rod, the intermediate position department fixed mounting on connecting rod surface has the swivel nut, and one side thereof is located the outside of handle.

Preferably, the double-thread screw and the fixed slide bar are vertically and symmetrically distributed at the middle position of the opposite surfaces of the first mounting plate and the second mounting plate, and the lengths of the double-thread screw and the fixed slide bar are equal.

Preferably, the two moving blocks are symmetrically distributed about the fixed sliding rod and the double-threaded screw rod, and the sizes of the two moving blocks are equal.

Preferably, one side of each of the two moving blocks is provided with a sliding hole, the fixed sliding rod is movably sleeved in the sliding hole, one side of each of the moving blocks is provided with a threaded hole, and the double-threaded screw is movably sleeved in the threaded hole.

Preferably, the upper nozzle block and the lower nozzle block are symmetrically distributed, opposite sides of the upper nozzle block and the lower nozzle block are hollow, and the sides away from each other are arc-shaped.

Preferably, the two movable rods are located in the middle of the opposite surfaces of the upper nozzle block and the lower nozzle block, and the two movable rods are distributed in an inclined manner.

Preferably, two the movable rod with the double thread screw rod is triangular distribution, two the intermediate position department fixed mounting of movable rod opposite face has supporting spring.

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

1. through the setting of movable block, make the integrated device have fine effect that opens and shuts, when the user uses, the user holds the handle, the user rotates the swivel sleeve of handle one side, the swivel sleeve drives the connecting rod and rotates, the connecting rod drives the double-thread screw rod of upper end and rotates, under the effect of fixed slide bar, make two movable blocks that are located intermediate position department remove to both sides, thereby make the mouth piece break away from mutually with lower mouth piece, convenient to use person examines the patient, be convenient for fix opening distance simultaneously.

2. Through the setting of movable rod for the integrated device has fine illuminating effect, and when the user used, two movable blocks driven two movable rods to move to both sides when moving to both sides, thereby made one side lamps and lanterns of fixed plate expose, and convenient to use person observes the patient.

3. Through supporting spring's setting, be convenient for support the movable rod, strengthened the support to the fixed plate, through the setting of screw hole and sliding hole, the movable block of being convenient for removes and fixes at double-thread screw rod and fixed slide bar.

Drawings

FIG. 1 is a schematic structural view of the present invention;

fig. 2 is an enlarged schematic view of the utility model at a in fig. 1;

fig. 3 is a schematic view of the moving block of the present invention;

in the figure: 1. a first mounting plate; 2. a second mounting plate; 3. a double-thread screw; 4. a moving block; 5. fixing the sliding rod; 6. a mouth block is arranged; 7. a lower nozzle block; 8. a handle; 9. a rotating sleeve; 10. a movable rod; 11. a light fixture; 12. a fixing plate; 13. a support spring; 14. a slide hole; 15. a threaded bore.

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 technical scheme in the utility model, all other embodiments that ordinary skilled person in the art obtained under the prerequisite of not making the creative work all belong to the scope of the utility model protection.

Referring to fig. 1 to 3, the present invention provides a technical solution: a duckbilled gynecological examination device comprises a first mounting plate 1 and a second mounting plate 2, wherein one side of the opposite surfaces of the first mounting plate 1 and the second mounting plate 2 is fixedly provided with a fixed slide bar 5, one side of the opposite surfaces of the first mounting plate 1 and the second mounting plate 2 is movably provided with a double-thread screw 3, two ends of the double-thread screw 3 and the fixed slide bar 5 are movably inserted with moving blocks 4, the two moving blocks 4 are symmetrically distributed, one side of the two moving blocks 4 is respectively and fixedly provided with an upper nozzle block 6 and a lower nozzle block 7, one side of the two moving blocks 4 is respectively and fixedly provided with a movable frame, the middle position of the two movable frames is movably provided with a movable rod 10, a fixed plate 12 is movably arranged between one ends of the two movable rods 10, the middle position of one side of the fixed plate 12 is fixedly provided with a lamp 11, the middle position of the lower end of the first mounting plate 1 is provided, the upper end of connecting rod passes first mounting panel 1 and the lower extreme fixed connection of double thread screw rod 3, and the intermediate position department fixed mounting on connecting rod surface has swivel sleeve 9, and its one side is located the outside of handle 8.

Furthermore, the double-thread screw 3 and the fixed slide bar 5 are vertically and symmetrically distributed at the middle positions of the opposite surfaces of the first mounting plate 1 and the second mounting plate 2, and the lengths of the double-thread screw are equal, so that the moving block 4 can move up and down conveniently.

Further, the two moving blocks 4 are symmetrically distributed about the fixed slide bar 5 and the double-threaded screw 3, and the sizes of the two moving blocks are equal, so that the moving blocks 4 can move synchronously.

Further, one side of the two moving blocks 4 is provided with a sliding hole 14, the inside movable sleeve of the sliding hole 14 is provided with a fixed sliding rod 5, one side of the moving block 4 is provided with a threaded hole 15, and the inside movable sleeve of the threaded hole 15 is provided with a double-threaded screw 3, so that the moving block 4 is prevented from rotating along with the double-threaded screw 3.

Furthermore, the upper nozzle block 6 and the lower nozzle block 7 are symmetrically distributed, the opposite sides of the upper nozzle block and the lower nozzle block are hollow, and the separated sides of the upper nozzle block and the lower nozzle block are arc-shaped, so that the upper nozzle block and the lower nozzle block can adapt to different widths conveniently.

Furthermore, the two movable rods 10 are positioned in the middle of the opposite surfaces of the upper mouth block 6 and the lower mouth block 7, and the two movable rods 10 are distributed in an inclined manner, so that the examination of the patient is facilitated.

Further, two movable rods 10 and double-threaded screw rod 3 are triangular distribution, and supporting spring 13 is fixedly installed at the middle position of the opposite surfaces of two movable rods 10, so that movable rods 10 can be supported conveniently.

The working principle is as follows: handle 8 is held to the user, the user rotates the swivel sleeve 9 of handle 8 one side, swivel sleeve 9 drives the connecting rod and rotates, the connecting rod drives double thread screw rod 3 of upper end and rotates, under the effect of fixed slide bar 5, make two movable blocks 4 that are located intermediate position department remove to both sides, thereby make upper mouthpiece 6 break away from with lower mouthpiece 7 mutually, convenient to use person examines the patient, be convenient for fix opening distance simultaneously, two movable blocks 4 drive two movable rods 10 and remove to both sides when removing to both sides, thereby make one side lamps and lanterns 11 of fixed plate 12 expose, convenient to use person observes the patient.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a duckbilled gynaecology inspection utensil, includes first mounting panel (1) and second mounting panel (2), its characterized in that: a fixed sliding rod (5) is fixedly installed on one side of the opposite surface of the first installation plate (1) and the second installation plate (2), a double-threaded screw (3) is movably installed on one side of the opposite surface of the first installation plate (1) and the second installation plate (2), moving blocks (4) are movably inserted into two ends of the double-threaded screw (3) and the fixed sliding rod (5), the two moving blocks (4) are symmetrically distributed, an upper nozzle block (6) and a lower nozzle block (7) are fixedly installed on one side of each of the two moving blocks (4), a moving frame is fixedly installed on one side of each of the two moving blocks (4), a moving rod (10) is movably installed at the middle position of each of the two moving frames, a fixed plate (12) is movably installed between one ends of the two moving rods (10), and a lamp (11) is fixedly installed at the middle position of one side of the fixed plate (12), handle (8) are installed to intermediate position department of first mounting panel (1) lower extreme, the inside intermediate position department movable mounting of handle (8) has the connecting rod, the upper end of connecting rod is passed first mounting panel (1) with the lower extreme fixed connection of double thread screw rod (3), the intermediate position department fixed mounting on connecting rod surface has swivel sleeve (9), and its one side is located the outside of handle (8).

2. A duckbill gynecological examination device according to claim 1, wherein: the double-thread screw (3) and the fixed sliding rod (5) are arranged at the middle positions of the opposite surfaces of the first mounting plate (1) and the second mounting plate (2) in a vertical and symmetrical distribution mode, and the lengths of the double-thread screw are equal.

3. A duckbill gynecological examination device according to claim 1, wherein: the two moving blocks (4) are symmetrically distributed about the fixed sliding rod (5) and the double-thread screw (3) and have the same size.

4. A duckbill gynecological examination device according to claim 3, wherein: one side of each of the two moving blocks (4) is provided with a sliding hole (14), the fixed sliding rod (5) is movably sleeved in the sliding hole (14), a threaded hole (15) is formed in one side of each of the two moving blocks (4), and the double-threaded screw (3) is movably sleeved in the threaded hole (15).

5. A duckbill gynecological examination device according to claim 1, wherein: the upper nozzle block (6) and the lower nozzle block (7) are symmetrically distributed, the opposite sides of the upper nozzle block and the lower nozzle block are hollow, and the opposite sides of the upper nozzle block and the lower nozzle block are arc-shaped.

6. A duckbill gynecological examination device according to claim 1, wherein: the two movable rods (10) are positioned in the middle positions of the opposite surfaces of the upper nozzle block (6) and the lower nozzle block (7), and the two movable rods (10) are distributed in an inclined manner.

7. A duckbill gynecological examination device according to claim 1, wherein: two movable rod (10) with double thread screw rod (3) are triangular distribution, two fixed mounting has supporting spring (13) in the intermediate position department of movable rod (10) opposite face.