CN211271057U

CN211271057U - Gynaecology who improves structure is with curettage ware

Info

Publication number: CN211271057U
Application number: CN201820825042.2U
Authority: CN
Inventors: 丁雪丽
Original assignee: Individual
Current assignee: Individual
Priority date: 2018-05-30
Filing date: 2018-05-30
Publication date: 2020-08-18
Anticipated expiration: 2028-05-30

Abstract

The utility model provides a gynaecology uterine curettage device with an improved structure, which comprises a disc body, a bracket, a sucker, an observation hole, a stretching mechanism, a uterine dilating plate, an adjusting mechanism, a tension spring, a fixing ring, a holding shell, a uterine curettage rod, a damping screw cap, a handle, an injector, a catheter and a uterine curettage spoon, wherein the edge of the disc body is provided with the bracket, and the end part of the bracket is hinged with the sucker for fixing the bracket; an observation hole is formed in the middle of the disc body, stretching mechanisms are arranged on the outer edges of the observation hole, and the lateral portions of the stretching mechanisms are connected with uterus dilating plates in a sliding mode. The utility model discloses an adjustment mechanism, extension spring and solid fixed ring's setting is unsettled at the observation hole middle part through gripping the casing to through the handle to curettage pole operation, thereby drive the curettage spoon swing of tip and clear palace operation, saved main doctor's physical power, and operate more accurately, be favorable to improving the quality of operation.

Description

Gynaecology who improves structure is with curettage ware

Technical Field

The utility model belongs to the technical field of gynaecology uses medical instrument, especially, relate to a gynaecology uses curettage device of improvement structure.

Background

Along with the continuous promotion of medical treatment level, various medical instruments are used to the treatment in a large number, and the curettage apparatus that present clinical adopted in a large number because unable flexible lead to needing to prepare many different curettages apparatus, and this type of apparatus also has the problem that lacks positioner simultaneously, and in the reality, the time of operation is very valuable, has certain time waste. The operation process is difficult to be effectively grasped due to different operation levels and different conditions of each patient, and even more physical harm is brought to the patient. The arms of the main doctor are suspended for operation, no fulcrum exists, fatigue is easily caused, and the uterine curettage spoon needs to swing back and forth, so that the precise operation is not convenient.

Therefore, the invention is very necessary to invent the gynecological uterine curettage device with an improved structure.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problem, the utility model provides an improve gynaecology of structure with curettage device to solve the current curettage apparatus and lack positioner, the problem that the operation process is hardly effectively held. A gynecological uterine curettage device with an improved structure comprises a disc body, a bracket, a sucker, an observation hole, a stretching mechanism, a uterine dilating plate, an adjusting mechanism, a tension spring, a fixing ring, a holding shell, a uterine curettage rod, a damping rotating cap, a handle, an injector, a catheter and a uterine curettage spoon, wherein the bracket is arranged at the edge of the disc body, and the end part of the bracket is hinged with the sucker for fixing the bracket; an observation hole is formed in the middle of the disc body, stretching mechanisms are arranged on the outer edges of the observation hole, and the lateral parts of the stretching mechanisms are connected with uterus dilating plates in a sliding mode; the adjusting mechanisms are arranged on the other side part of the disc body corresponding to the stretching mechanisms, the adjusting mechanisms are connected with tension springs, the other ends of the tension springs are connected to fixing rings, the middle parts of the fixing rings are fixedly connected with holding shells, and the middle parts of the holding shells are connected with uterine curettage rods in a sliding mode; the damping screw cap is connected to the end part of the holding shell through threads and is used for adjusting the friction damping between the holding shell and the uterine curettage rod; the handle is arranged at the end part of the uterine curettage rod, two rubber interfaces are arranged on the outer side of the handle, and an injector is externally connected through the rubber interfaces; the rubber interface is communicated with a liquid guide pipe which is arranged in the uterine curettage rod in parallel; the uterine curettage spoon is connected with the end part of the uterine curettage rod, and a liquid outlet hole is arranged at the bottom of the concave surface of the uterine curettage spoon and communicated with the liquid guide pipe.

The uterus dilating plate slides along the guide groove on the side part of the stretching mechanism, is supported by the elastic part, and is adjusted in opening size by the bolt, simple in structure and convenient to operate.

The outer side surface of the uterus dilating plate is provided with an inwards concave arc-shaped surface, which is favorable for better inosculating with the human body part and reducing the pain caused by human body pressure.

The adjusting mechanism comprises a clamping groove and a sliding block, the sliding block slides along the clamping groove, the tension spring is connected to the sliding block, and the tension spring is deformed by sliding of the sliding block along the clamping groove, so that the spatial position of the fixing ring is adjusted.

The fixing ring is made of a rubber sleeve, and the inner side of the fixing ring is provided with a bulge with an anti-skidding effect, so that the fixing ring is convenient to mount and dismount, and the fixing reliability is higher.

Gripping the tip equipartition that links to each other with the damping spiral cap on the casing and having seted up the clamping groove, the length in this clamping groove is 0.5 centimetres to 2 centimetres, and the friction damping size between casing and the curettage pole is adjusted through rotatory damping spiral cap, is convenient for operate the curettage pole.

Compared with the prior art, the utility model discloses following beneficial effect has:

1. the utility model discloses a setting of support and sucking disc is through adsorbing the sucking disc on skin to through the support that links to each other with the rigidity of the disk body, played the effect of fixed expansion palace plate position, prevent to take place to incline or rotate at the operation in-process, guarantee going on smoothly of operation.

2. The utility model discloses a setting of observation hole is convenient for observe operation position curettage in-process, avoids having the condition that shelters from the sight to take place.

3. The utility model discloses a setting of syringe and catheter, catheter are equipped with two along the horizontal direction to run through the handle of outer tip, and be equipped with the rubber interface in the handle outside, one of them catheter is used for absorbing intrauterine liquid, and another catheter is used for pouring into liquid medicine into, all extracts through the syringe and pours into and accomplish work.

4. The utility model discloses an adjustment mechanism, extension spring and solid fixed ring's setting is unsettled at the observation hole middle part through gripping the casing to through the handle to curettage pole operation, thereby drive the curettage spoon swing of tip and clear palace operation, saved main doctor's physical power, and operate more accurately, be favorable to improving the quality of operation.

Drawings

Fig. 1 is a schematic structural diagram of the present invention.

Fig. 2 is a schematic structural diagram of the adjusting mechanism of the present invention.

Fig. 3 is a schematic structural view of the clamping groove of the present invention.

In the figure:

1-disc body, 2-bracket, 3-sucker, 4-observation hole, 5-stretching mechanism, 6-uterus dilating plate, 7-adjusting mechanism, 71-clamping groove, 72-sliding block, 8-tension spring, 9-fixing ring, 10-holding shell, 101-clamping groove, 11-uterine curettage rod, 12-damping screw cap, 13-handle, 14-injector, 15-catheter and 16-uterine curettage spoon.

Detailed Description

The invention is further described below with reference to the accompanying drawings:

example (b):

as shown in figures 1 to 3

The utility model provides a gynaecology uses curettage device of improved structure, including the disc body 1, support 2, sucking disc 3, observation hole 4, tension mechanism 5, expand palace board 6, adjustment mechanism 7, extension spring 8, solid fixed ring 9, grip shell 10, curettage pole 11, damping spiral cap 12, handle 13, syringe 14, catheter 15 and curettage spoon 16, the edge of the disc body 1 all is equipped with support 2, and the tip of this support 2 articulates there is sucking disc 3 of fixed support 2; an observation hole 4 is formed in the middle of the disc body 1, stretching mechanisms 5 are arranged on the outer edges of the observation hole 4, and the lateral parts of the stretching mechanisms 5 are connected with uterus dilating plates 6 in a sliding mode; the adjusting mechanism 7 is arranged at the other side part of the disc body 1 corresponding to the stretching mechanism 5, the adjusting mechanism 7 is connected with a tension spring 8, the other end of the tension spring 8 is connected to a fixing ring 9, the middle part of the fixing ring 9 is fixedly connected with a holding shell 10, and the middle part of the holding shell 10 is connected with a uterine curettage rod 11 in a sliding manner; the damping screw cap 12 is connected with the end part of the holding shell 10 through threads and is used for adjusting the friction damping between the holding shell 10 and the uterine curettage rod 11; the handle 13 is arranged at the end part of the uterine curettage rod 11, two rubber interfaces are arranged at the outer side of the handle 13, and an injector 14 is externally connected through the rubber interfaces; the rubber interface is communicated with a liquid guide tube 15, and the liquid guide tube 15 is arranged in the uterine curettage rod 11 in parallel; the uterine curettage spoon 16 is connected with the end part of the uterine curettage rod 11, and the bottom of the concave surface of the uterine curettage spoon 16 is provided with a liquid outlet hole which is communicated with the liquid guide tube 15.

The uterus dilating plate 6 slides along the guide groove at the side part of the stretching mechanism 5, is supported by the elastic part, and adjusts the opening size of the uterus dilating plate 6 by the bolt, thus having simple structure and convenient operation.

The outer side surface of the uterus dilating plate 6 is provided with an inwards concave arc-shaped surface, which is beneficial to better inosculating with the human body part and reducing the pain caused by human body pressure.

The adjusting mechanism 7 comprises a clamping groove 71 and a sliding block 72, the sliding block 72 slides along the clamping groove 71, the tension spring 8 is connected onto the sliding block 72, and the sliding block 72 slides along the clamping groove 71 to enable the tension spring 8 to deform, so that the spatial position of the fixing ring 9 is adjusted.

The fixing ring 9 is made of a rubber sleeve, and a bulge with an anti-skidding effect is arranged on the inner side of the fixing ring, so that the fixing ring is convenient to mount and dismount, and the fixing reliability is higher.

Clamping grooves 101 are uniformly formed in the end portions, connected with the damping rotating caps 12, of the holding shell 10, the length of each clamping groove 101 is 0.5 cm to 2 cm, the friction damping between the holding shell 10 and the uterine curettage rod 11 is adjusted by rotating the damping rotating caps 12, and the uterine curettage rod 11 is convenient to operate.

Principle of operation

The utility model discloses in, adsorb sucking disc 3 on human skin, through the position of the effect fixed disk body 1 of branch 2, through the position of adjusting 5 outside bolts of tension mechanism, utilize the effect of elastic component to expand the opening range of palace board 6 and enlarge, through adjusting damping spiral cap 12, can realize scraping palace pole 11 and rotate or change the length of stretching into along gripping casing 10, make the damping transfer to suitable size, be convenient for operate. According to the requirement of operation, a connecting syringe 14 is inserted on a rubber interface on the outer side of the handle 13 for sucking intrauterine liquid or injecting liquid medicine, and cross infection is avoided by the two liquid guide pipes 15.

Utilize technical scheme, or technical personnel in the field are in the utility model discloses under technical scheme's the inspiration, design similar technical scheme, and reach above-mentioned technological effect, all fall into the utility model discloses a protection scope.

Claims

1. The utility model provides an improve gynaecology of structure with curettage device which characterized in that: the uterine cavity dilator comprises a disc body (1), a support (2), suckers (3), observation holes (4), a stretching mechanism (5), a uterine cavity expanding plate (6), an adjusting mechanism (7), tension springs (8), fixing rings (9), a holding shell (10), a uterine curettage rod (11), a damping screw cap (12), a handle (13), an injector (14), a catheter (15) and a uterine curettage spoon (16), wherein the supports (2) are arranged at the edges of the disc body (1), and the suckers (3) for fixing the support (2) are hinged to the end portions of the supports (2); an observation hole (4) is formed in the middle of the disc body (1), stretching mechanisms (5) are arranged on the outer edges of the observation hole (4), and the lateral parts of the stretching mechanisms (5) are connected with uterus dilating plates (6) in a sliding mode; the adjusting mechanisms (7) are arranged on the other side part of the disc body (1) corresponding to the stretching mechanisms (5), the adjusting mechanisms (7) are connected with tension springs (8), the other ends of the tension springs (8) are connected to fixing rings (9), the middle parts of the fixing rings (9) are fixedly connected with holding shells (10), and the middle parts of the holding shells (10) are connected with uterine curettage rods (11) in a sliding mode; the damping screw cap (12) is connected to the end of the holding shell (10) through threads and is used for adjusting the friction damping between the holding shell (10) and the uterine curettage rod (11); the handle (13) is arranged at the end part of the uterine curettage rod (11), two rubber interfaces are arranged at the outer side of the handle (13), and an injector (14) is externally connected through the rubber interfaces; the rubber interface is communicated with a liquid guide pipe (15), and the liquid guide pipe (15) is arranged in the uterine curettage rod (11) in parallel; the uterine curettage spoon (16) is connected with the end part of the uterine curettage rod (11), and a liquid outlet hole is arranged at the bottom of the concave surface of the uterine curettage spoon (16) and is communicated with the liquid guide pipe (15).

2. The gynecological uterine curettage device with the improved structure as set forth in claim 1, wherein: the uterus dilating plate (6) slides along the guide groove at the side part of the stretching mechanism (5), is supported by the elastic part, and adjusts the opening size of the uterus dilating plate (6) by bolts.

3. The gynecological uterine curettage device with the improved structure as set forth in claim 1, wherein: the outer side surface of the uterus dilating plate (6) is provided with an inwards concave arc-shaped surface.

4. The gynecological uterine curettage device with the improved structure as set forth in claim 1, wherein: the adjusting mechanism (7) comprises a clamping groove (71) and a sliding block (72), the sliding block (72) slides along the clamping groove (71), and the tension spring (8) is connected to the sliding block (72).

5. The gynecological uterine curettage device with the improved structure as set forth in claim 1, wherein: the fixing ring (9) is a rubber sleeve, and a bulge with an anti-skidding function is arranged on the inner side of the fixing ring.

6. The gynecological uterine curettage device with the improved structure as set forth in claim 1, wherein: clamping grooves (101) are uniformly formed in the end portion, connected with the damping rotating cap (12), of the holding shell (10), and the length of each clamping groove (101) is 0.5 cm to 2 cm.