CN215231517U

CN215231517U - Clinical tweezers of using of gynaecology and obstetrics

Info

Publication number: CN215231517U
Application number: CN202120071717.0U
Authority: CN
Inventors: 刘灵燕
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-01-12
Filing date: 2021-01-12
Publication date: 2021-12-21
Anticipated expiration: 2031-01-12

Abstract

The utility model discloses a pair of clinical tweezers of gynaecology and obstetrics, including tweezers bright, tweezers bright one end top is equipped with symmetrical clamp, the clamp is kept away from the bright one end top of tweezers and is equipped with the working head, clamp both sides outer wall is equipped with symmetrical dactylotheca, the dactylotheca is equipped with spacing rotating-structure with the clamp junction, spacing rotating-structure inside is located the dactylotheca bottom surface and is equipped with the rotating seat, the middle part of one side that the rotating seat connects the clamp is equipped with the block commentaries on classics piece, clamp turning chute has been seted up to clamp top surface inside, the block commentaries on classics piece block is in the block commentaries on classics chute inside, block commentaries on classics chute both sides are equipped with symmetrical spacing structure, rotating seat bottom surface outer wall circumference is equipped with the rack and is fixed connection with it, spacing structure top end is equipped with the kicking block and is located the clamp top surface, the kicking block meshes with the rack; the utility model discloses can make this device more laborsaving when using through spacing rotating-structure when using, stability is better, and is more firm with the finger is fixed.

Description

Clinical tweezers of using of gynaecology and obstetrics

Technical Field

The utility model relates to the field of medical equipment, especially, relate to a clinical tweezers of gynaecology and obstetrics.

Background

Tweezers are an instrument that is used for pressing from both sides to get cubic medicine, metal particle, hair, spiny thorn and other tiny east west and take usefulness, and at present, medical tweezers are when using, and the doctor uses tweezers centre gripping various medicines to disinfect to the patient wound usually, but in some occasions the doctor need use tweezers to work always, but current tweezers must use the finger to fix tweezers when using, prevent tweezers landing, and palm and finger can very ache in the in-process of long-term use, consequently need a gynaecology and obstetrics clinical tweezers.

Various problems exist in the use process of various existing gynecological clinical tweezers in the market, and the problems that the existing device cannot be fixed on fingers and cannot adjust the angle of the tweezers in the use process are not solved, so that the gynecological clinical tweezers are provided.

SUMMERY OF THE UTILITY MODEL

In order to overcome the not enough of prior art, the utility model provides a clinical tweezers of gynaecology and obstetrics, the spacing rotating-structure of the position setting of the clamp is connected through the dactylotheca of the symmetry that sets up at the clamp outer wall and the dactylotheca, can make this device fix on the finger, the angle of use of regulation tweezers that can be free when using, block commentaries on classics piece and the clamp outer wall that rotates the seat bottom through the inside block that rotates of spacing rotating-structure carry out the block, make the dactylotheca can rotate, more convenience when using, and the limit structure of block rotary groove both sides setting, can be through the kicking block on its top and the rack toothing who rotates the seat bottom surface, make this device can improve the stability of clamp when using, avoid the clamp to receive gravity to rotate, convenience when improving this device and using.

In order to solve the technical problem, the utility model provides a following technical scheme: a pair of clinical tweezers for obstetrics and gynecology department comprises tweezers bodies, symmetrical clamping bodies are arranged at the tops of the two ends of the tweezers bodies, working heads are arranged at the tops of the ends, away from the tweezers bodies, of the clamping bodies, symmetrical fingerstalls are arranged on the outer walls of the two sides of the clamping bodies, limiting rotating structures are arranged at the joints of the fingerstalls and the clamping bodies, rotating seats are arranged inside the limiting rotating structures and located on the bottom surfaces of the fingerstalls, clamping rotating blocks are arranged in the middle of one surfaces, connected with the clamping bodies, of the rotating seats, clamping rotating grooves are formed in the top surfaces of the clamping bodies, the clamping rotating blocks are clamped inside the clamping rotating grooves, symmetrical limiting structures are arranged on the two sides of the clamping rotating grooves, racks are arranged on the circumferences of the outer walls of the bottom surfaces of the rotating seats and fixedly connected with the rotating seats, ejector blocks are arranged on the top ends of the limiting structures and located on the top surfaces of the clamping bodies, and meshed with the racks.

As a preferred technical scheme of the utility model, the one end top that the clamp was kept away from to the working head is equipped with the elbow, and the antiskid groove that the equidistance was arranged is seted up to the elbow inner wall.

As an optimized technical scheme of the utility model, the one side that the dactylotheca was kept away from to the clamp outer wall is equipped with anti-skidding rubber pad, and anti-skidding line has been seted up to anti-skidding rubber pad outer wall.

As an optimized technical scheme of the utility model, the dactylotheca inner wall is equipped with the rubber packing ring, and the one end gomphosis of rubber packing ring connection dactylotheca inner wall is inside the dactylotheca.

As a preferred technical scheme of the utility model, limit structure is inside to be equipped with expanding spring, expanding spring one end top and kicking block fixed connection.

As a preferred technical scheme of the utility model, the one end top that the kicking block was kept away from to expanding spring is equipped with the jump ring board, and the jump ring groove has been seted up to the one side of jump ring board, and the expanding spring gomphosis is inside the jump ring inslot.

Compared with the prior art, the utility model discloses the beneficial effect that can reach is:

1. the finger stall is arranged on the outer wall of the clamp body, the finger stall and the limiting rotating structure are arranged at the position where the finger stall is connected with the clamp body, the device can be fixed on a finger, the using angle of the tweezers can be freely adjusted during use, the finger stall can be rotated by clamping the clamping rotating block at the bottom end of the rotating seat in the limiting rotating structure and the outer wall of the clamp body, and the limiting structures are more convenient to use;

2. the elbow arranged at the top of one end of the handle of the forceps away from the forceps can increase the clamping area of the working head when in use, so that the handle is more firm when clamping objects, meanwhile, the elbow can increase the stress point of the clamp body, so that the stability of the forceps in use is better, and the antiskid groove arranged on the inner wall of the elbow increases the friction force of the elbow and has better antiskid performance when in use.

Drawings

Fig. 1 is a schematic top view of the present invention;

FIG. 2 is a schematic front view of the present invention;

FIG. 3 is an enlarged schematic view of the limiting rotation structure of the present invention;

wherein: 1. a handle of tweezers; 2. a clip body; 3. a working head; 4. finger stall; 5. a limiting rotation structure; 6. a rotating seat; 7. clamping the rotating block; 8. clamping the rotary groove; 9. a rack; 10. a limiting structure; 11. a top block; 12. bending the pipe; 13. and (4) an anti-slip groove.

Detailed Description

In order to make the technical means, the creation features, the achievement purposes and the functions of the invention easy to understand, the invention is further explained below with reference to the specific embodiments, but the following embodiments are only the preferred embodiments of the invention, not all. Based on the embodiments in the implementation, other embodiments obtained by those skilled in the art without any creative work belong to the protection scope of the present invention. The experimental methods in the following examples are conventional methods unless otherwise specified, and materials, reagents and the like used in the following examples are commercially available unless otherwise specified.

Example (b):

as shown in fig. 1-3, a pair of clinical forceps for obstetrics and gynecology department comprises a forceps handle 1, a symmetrical clip body 2 is arranged at the top of one end of the forceps handle 1, a working head 3 is arranged at the top of one end of the clip body 2 away from the forceps handle 1, symmetrical finger sleeves 4 are arranged on the outer walls of the two sides of the clip body 2, a limiting rotation structure 5 is arranged at the joint of the finger sleeves 4 and the clip body 2, a rotation seat 6 is arranged at the bottom surface of the finger sleeves 4 inside the limiting rotation structure 5, a clamping rotation block 7 is arranged in the middle of one surface of the rotation seat 6 connected with the clip body 2, a clamping rotation groove 8 is arranged inside the top surface of the clip body 2, the clamping rotation block 7 is clamped inside the clamping rotation groove 8, symmetrical limiting structures 10 are arranged on the two sides of the clamping rotation groove 8, a rack 9 is arranged on the circumference of the outer wall of the bottom surface of the rotation seat 6 and fixedly connected with the rack 9, a top end of the limiting structure 10 is arranged on the top surface of the clip body 2, and the top block 11 is meshed with the rack 9;

the spacing rotating-structure 5 that the position of the clamp 2 was set up is connected through dactylotheca 4 and the dactylotheca 4 of the symmetry that the clamp 2 outer wall set up when this device used, can make this device fix on the finger, the angle of use of regulation tweezers that can be free when using, the block through 6 bottoms of the inside rotation seat of spacing rotating-structure 5 changes 7 and carries out the block with the clamp 2 outer wall, make dactylotheca 4 can rotate, more convenient when using, and the limit structure 10 that 8 both sides of block rotary groove set up, can be through the kicking block 11 on its top and the rack 9 meshing that rotates 6 bottoms faces of seat, make this device can improve the stability of clamp 2 when using, avoid clamp 2 to receive gravity to rotate, improve the convenience when this device uses.

In another embodiment, as shown in fig. 1 and 2, the embodiment discloses that an elbow 12 is arranged at the top of one end of the working head 3 away from the clamp body 2, and anti-slip grooves 13 are arranged on the inner wall of the elbow 12 at equal intervals;

when the elbow 12 arranged at the top of one end of the handle 1 of the forceps 2 is used, the clamping area of the working head 3 can be increased, the handle is firmer when clamping objects, meanwhile, the stress point of the clamp 2 can be increased by the elbow 12, so that the stability of the forceps is better when the forceps are used, and the anti-slip groove 13 formed in the inner wall of the elbow 12 increases the friction force of the elbow 12 and has better anti-slip performance when the forceps are used.

In another embodiment, as shown in fig. 2, this embodiment discloses that an anti-slip rubber pad is disposed on one side of the outer wall of the clip body 2 away from the finger cot 4, and anti-slip lines are disposed on the outer wall of the anti-slip rubber pad;

the anti-skid rubber pad arranged on one side, away from the finger stall 4, of the outer wall of the clamp body 2 improves the anti-skid performance of the outer wall of the clamp body 2, and the anti-skid lines formed on the outer wall of the protective rubber pad enhance the friction force of the anti-skid rubber pad.

In another embodiment, as shown in fig. 1 and 2, the present embodiment discloses that a rubber gasket is disposed on the inner wall of the finger stall 4, and one end of the rubber gasket connected to the inner wall of the finger stall 4 is embedded inside the finger stall 4;

the rubber packing ring that 4 inner walls of dactylotheca set up has improved the compliance of dactylotheca 4 when using, and the one end gomphosis of 4 inner walls of dactylotheca are connected to the rubber packing ring inside 4 of dactylotheca, make the rubber packing ring dismantle more convenient when changing.

In another embodiment, as shown in fig. 1 and 3, the embodiment discloses that an extension spring is arranged inside the limiting structure 10, and the top of one end of the extension spring is fixedly connected with the top block 11;

the inside expanding spring that sets up of limit structure 10 has improved the toughness of kicking block 11 when using, and kicking block 11 is more mobile when carrying out spacing in the time, and stability is better, and life is more of a specified duration.

In another embodiment, as shown in fig. 1 and 3, the embodiment discloses that a clamp spring plate is arranged at the top of one end of the extension spring, which is far away from the top block 11, a clamp spring groove is formed in one surface of the clamp spring plate, and the extension spring is embedded in the clamp spring groove;

the snap spring board that the one end top that expanding spring kept away from kicking block 11 set up has improved expanding spring's fastness, and expanding spring gomphosis has improved expanding spring's stability inside the snap spring inboard.

In the present disclosure, unless expressly stated or limited otherwise, the first feature "on" or "under" the second feature may comprise direct contact between the first and second features, or may comprise contact between the first and second features not directly. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. It should be understood by those skilled in the art that the present invention is not limited by the above embodiments, and the description in the above embodiments and the description is only preferred examples of the present invention, and is not intended to limit the present invention, and that the present invention can have various changes and modifications without departing from the spirit and scope of the present invention, and these changes and modifications all fall into the scope of the claimed invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. A pair of clinical tweezers for obstetrics and gynecology department comprises a handle (1), wherein symmetrical clamp bodies (2) are arranged at the top of one end of the handle (1), and a working head (3) is arranged at the top of one end, far away from the handle (1), of each clamp body (2), and the forceps are characterized in that: the clamp is characterized in that symmetrical finger sleeves (4) are arranged on outer walls of two sides of the clamp body (2), a limiting rotating structure (5) is arranged at the joint of the finger sleeves (4) and the clamp body (2), a rotating seat (6) is arranged inside the limiting rotating structure (5) and located on the bottom surface of the finger sleeves (4), a clamping rotating block (7) is arranged in the middle of one surface of the rotating seat (6) connected with the clamp body (2), a clamping rotating groove (8) is formed in the top surface of the clamp body (2), the clamping rotating block (7) is clamped inside the clamping rotating groove (8), two sides of the clamping rotating groove (8) are provided with symmetrical limiting structures (10), a rack (9) and a fixed connection of the rack (9) are arranged on the circumference of the outer wall of the bottom surface of the rotating seat (6), an ejector block (11) is arranged on the top end of the limiting structures (10), and the ejector block (11) is meshed with the rack (9).

2. The forceps for clinical obstetrics and gynecology department according to claim 1, wherein: the top of one end of the working head (3) far away from the clamp body (2) is provided with an elbow (12), and the inner wall of the elbow (12) is provided with anti-skidding grooves (13) which are distributed at equal intervals.

3. The forceps for clinical obstetrics and gynecology department according to claim 1, wherein: and an anti-slip rubber pad is arranged on one side, away from the finger stall (4), of the outer wall of the clamp body (2), and anti-slip grains are formed in the outer wall of the anti-slip rubber pad.

4. The forceps for clinical obstetrics and gynecology department according to claim 1, wherein: the inner wall of the finger stall (4) is provided with a rubber gasket, and one end of the rubber gasket, which is connected with the inner wall of the finger stall (4), is embedded in the finger stall (4).

5. The forceps for clinical obstetrics and gynecology department according to claim 1, wherein: the limiting structure (10) is internally provided with an extension spring, and the top of one end of the extension spring is fixedly connected with the ejector block (11).

6. Clinical forceps for obstetrics and gynecology department according to claim 5, characterized in that: the top of one end, far away from the top block (11), of the telescopic spring is provided with a clamp spring plate, one side of the clamp spring plate is provided with a clamp spring groove, and the telescopic spring is embedded in the clamp spring groove.