CN213252490U

CN213252490U - Multifunctional drug delivery device for obstetrics and gynecology department

Info

Publication number: CN213252490U
Application number: CN202021827887.9U
Authority: CN
Inventors: 冉红菊; 田红霞; 赵敏; 郭星
Original assignee: Luoyang Maternal And Child Health Care Hospital
Current assignee: Luoyang Maternal And Child Health Care Hospital
Priority date: 2020-08-27
Filing date: 2020-08-27
Publication date: 2021-05-25
Anticipated expiration: 2030-08-27

Abstract

The utility model discloses a multi-functional device of dosing of gynaecology and obstetrics, set up in the silica gel lag of cylinder outer fringe face one side including cylinder and activity, one side structure that the cylinder was kept away from to the silica gel lag has silica gel protection head, and the silica gel protection head keeps away from the center of silica gel lag one side and sets up the round hole that supplies the fixed setting of pipe, the logical groove of feeding the pencil switch-on is seted up to one side that the silica gel lag was kept away from on the outer fringe face top of cylinder, the cylinder is kept away from one side of silica gel lag and is fixed and be provided with first backup pad, the both ends symmetry that cylinder one side was kept away from to first backup pad. This multi-functional device of dosing of gynaecology and obstetrics, use comfort is high, can avoid causing the condition of damage to the vagina inner wall to take place because of the operation is improper, has reduced staff's the work degree of difficulty, has reduced the risk that causes secondary infection, still can make even leading-in affected part of liquid medicine, convenient to use.

Description

Multifunctional drug delivery device for obstetrics and gynecology department

Technical Field

The utility model belongs to the technical field of the gynaecology device of dosing, concretely relates to gynaecology and obstetrics's multi-functional device of dosing.

Background

The obstetrical department is one of four main subjects of clinical medicine, mainly studies the etiology, pathology, diagnosis and prevention of female reproductive organ diseases, physiological and pathological changes of pregnancy and childbirth, diseases such as cervical erosion, trichomonas vaginitis and cervical cyst are common gynecological diseases, can directly influence the urinary system and immune system of a patient, and can cause adverse effects on the overall health of the patient and even influence pregnancy production.

At present, when a patient in obstetrics and gynecology department is treated, the patient mostly adopts artificial cervix to administer medicine or adopts disposable equipment to conduct introduction, the method easily causes secondary infection on an affected part, the vagina inner wall is not damaged due to easy operation, the work difficulty of medical staff is greatly increased, and the affected part cannot be uniformly introduced with liquid medicine during manual operation, so that the use is inconvenient.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a multi-functional device of dosing of gynaecology and obstetrics to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a multifunctional drug delivery device for obstetrics and gynecology department comprises a needle cylinder and a silica gel protective sleeve movably arranged on one side of the outer edge surface of the needle cylinder;

a silica gel protective head is constructed on one side of the silica gel protective sleeve, which is far away from the needle cylinder, and a round hole for fixing the round tube is formed in the center of one side of the silica gel protective head, which is far away from the silica gel protective sleeve;

a through groove for connecting a medicine feeding pipe is formed in one side, away from the silica gel protective sleeve, of the top end of the outer edge surface of the needle cylinder, and a first supporting plate is fixedly arranged on one side, away from the silica gel protective sleeve, of the needle cylinder;

the both ends symmetry that cylinder one side was kept away from to first backup pad is provided with multiunit arc curb plate, and the fixed welding in one side that first backup pad was kept away from to the arc curb plate has the second backup pad, the screw hole that supplies the threaded rod meshing is all seted up at the center that cylinder one side was kept away from to second backup pad and first backup pad.

Preferably, the medicine outlet for supplying the medicine outlet pipe to be fixedly connected is arranged at one side of the circular tube, which faces the circular tube, of the needle cylinder, the outer edge surface of the medicine outlet pipe is sleeved with a matching pipe, and one side, which is far away from the needle cylinder, of the matching pipe is fixedly connected to the circular tube.

Preferably, the fixed valve that is provided with in one side of going into the outer fringe face of pencil and keeping away from the cylinder, and the fixed welding in top of going into the pencil has threaded connection spare, one side threaded connection that the pencil was kept away from to threaded connection spare's inner fringe face has the medicine bottle, and one side mark of medicine bottle outer fringe face has the scale bar.

Preferably, the one end that the cylinder was kept away from to the threaded rod passes first backup pad and second backup pad fixedly connected with hand wheel, and the one end that the hand wheel was kept away from to the threaded rod passes first backup pad and second backup pad and extends into swing joint in the cylinder and have a bearing, one side fixed welding that the threaded rod was kept away from to the bearing has the plectane.

Preferably, the both sides of plectane all are provided with the stopper, and the both sides cooperation stopper symmetry of the interior listlessness of cylinder has seted up the spout that the multiunit supplied the stopper to slide the setting, one side fixedly connected with piston head that the plectane kept away from the threaded rod.

The utility model discloses a technological effect and advantage: the multifunctional drug delivery device for the obstetrics and gynecology department benefits from the arrangement of the silica gel protective sleeve and the silica gel protective head, improves the comfort level of a patient during drug delivery through the silica gel protective sleeve and the silica gel protective head, avoids the situation that the inner wall of a vagina is damaged due to improper operation, reduces the working difficulty of workers, and reduces the risk of causing secondary infection; thanks to the arrangement of the threaded rod and the hand wheel, the threaded rod is driven to rotate by rotating the hand wheel, the piston head can be pushed to move, and then the liquid medicine is uniformly introduced into an affected part, so that the medical infusion apparatus is convenient to use.

Drawings

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

FIG. 2 is a cross-sectional view taken along line A-A of FIG. 1 in accordance with the present invention;

fig. 3 is an enlarged schematic view of the structure at B in fig. 2 according to the present invention.

In the figure: 1 syringe, 101 silica gel lag, 102 silica gel protection head, 103 pipe, 2 go into medicine pipe, 201 valve, 3 threaded connection spare, 301 medicine bottle, 4 first backup pad, 401 arc curb plate, 402 second backup pad, 5 threaded rod, 501 hand wheel, 502 bearing, 6 plectanes, 601 piston head, 7 play medicine pipe, 701 cooperation pipe.

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.

Unless defined otherwise, all references to up, down, left, right, front, back, inner and outer directions herein are to be interpreted as referring to up, down, left, right, front, back, inner and outer directions in the drawings to which the invention is applied, and all references are hereby incorporated herein by reference.

The utility model provides a multifunctional drug delivery device for obstetrics and gynecology department as shown in figures 1-3, which comprises a needle cylinder 1 and a silica gel protective sleeve 101 movably arranged on one side of the outer edge surface of the needle cylinder 1;

silica gel protective sleeve 101 is kept away from one side of syringe 1 and is constructed silica gel protective head 102, and silica gel protective head 102 keeps away from the center of silica gel protective sleeve 101 one side and sets up the round hole that supplies the fixed setting of pipe 103, because the setting of mild silica gel protective sleeve 101 and silica gel protective head 102, the uncomfortable sense that produces when syringe 11 inserts patient's vagina has been alleviateed, comfort level when the patient is dosed has been improved, still avoided causing the condition emergence of damage to the vagina inner wall because of the improper operation, staff's the work degree of difficulty has been reduced, and silica gel protective sleeve 101 and silica gel protective head 102 adopt be medical grade silica gel, and for disposable, greatly reduced the risk of secondary infection.

A through groove for communicating the medicine feeding pipe 2 is formed in one side, away from the silica gel protective sleeve 101, of the top end of the outer edge surface of the needle cylinder 1, and a first supporting plate 4 is fixedly arranged on one side, away from the silica gel protective sleeve 101, of the needle cylinder 1;

the both ends symmetry that syringe 1 one side was kept away from to first backup pad 4 is provided with multiunit arc curb plate 401, and arc curb plate 401 keeps away from one side fixed weld of first backup pad 4 has second backup pad 402, the screw hole that supplies threaded rod 5 meshing is all seted up at the center of keeping away from syringe 1 one side to second backup pad 402 and first backup pad 4.

Specifically, a medicine outlet for fixedly connecting the medicine outlet pipe 7 is formed in one side, facing the circular pipe 103, of the needle cylinder 1, the outer edge surface of the medicine outlet pipe 7 is sleeved with a matching pipe 701, and the matching pipe 701 is fixedly connected to the circular pipe 103 in one side, away from the needle cylinder 1.

It is specific, go into the fixed valve 201 that is provided with in one side that cylinder 1 was kept away from to the outer fringe face of pencil 2 (the model that valve 201 chooseed for use is D41H, is not limited to this type number during concrete implementation, uses visual circumstances to select by oneself), and goes into the fixed welding in top of pencil 2 and have threaded connection spare 3, threaded connection spare 3's inner fringe face keeps away from one side threaded connection who goes into pencil 2 has medicine bottle 301, and one side mark of medicine bottle 301 outer fringe face has the scale bar, and the scale bar is convenient for medical personnel to observe and use the medicine dose.

Specifically, one end of the threaded rod 5, which is far away from the needle cylinder 1, penetrates through the first support plate 4 and the second support plate 402 and is fixedly connected with the hand wheel 501, one end of the threaded rod 5, which is far away from the hand wheel 501, penetrates through the first support plate 4 and the second support plate 402 and extends into the needle cylinder 1 and is movably connected with the bearing 502, one side of the bearing 502, which is far away from the threaded rod 5, is fixedly welded with the circular plate 6, both sides of the circular plate 6 are respectively provided with a limit block, and the two sides of the inner edge surface of the needle cylinder 1 are symmetrically provided with a plurality of groups of sliding grooves for the limit blocks to slide, one side of the circular plate 6, which is far away from the threaded rod 5, is fixedly connected with the piston head 601, the threaded rod 5 is driven to rotate by rotating the hand wheel 501, the threaded rod 5 is, is convenient to use.

Working principle, this multi-functional dosing unit of gynaecology and obstetrics, in using, pour into the liquid medicine into medicine bottle 301, rotatory hand wheel 501 drives threaded rod 5 rotatory again, through 5 pulling piston heads 601 of threaded rod, and install medicine bottle 301 on threaded connection spare 3, and then open valve 201, make the liquid medicine flow in syringe 1, close valve 201 after the liquid medicine flows in completely, syringe 1 that will overlap silica gel lag 101 inserts patient's affected part, slew bearing 502 drives threaded rod 5 rotatory once more, promote piston head 601 through threaded rod 5, pour the liquid medicine in syringe 1 into patient's affected part and administer, accomplish and take out dosing unit after dosing, and take off the silica gel lag 101 that is constructed with silica gel lag 102, take off and wash the disinfection. This multi-functional device of dosing of gynaecology and obstetrics, use comfort is high, can avoid causing the condition of damage to the vagina inner wall to take place because of the operation is improper, has reduced staff's the work degree of difficulty, has reduced the risk that causes secondary infection, still can make even leading-in affected part of liquid medicine, convenient to use.

Finally, it should be noted that: 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 and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.

Claims

1. A multifunctional drug delivery device for obstetrics and gynecology department comprises a needle cylinder (1) and a silica gel protective sleeve (101) movably arranged on one side of the outer edge surface of the needle cylinder (1);

the method is characterized in that: a silica gel protection head (102) is constructed on one side of the silica gel protection sleeve (101) far away from the needle cylinder (1), and a round hole for fixing the round tube (103) is formed in the center of one side of the silica gel protection head (102) far away from the silica gel protection sleeve (101);

a through groove communicated with the medicine feeding pipe (2) is formed in one side, away from the silica gel protective sleeve (101), of the top end of the outer edge surface of the needle cylinder (1), and a first supporting plate (4) is fixedly arranged on one side, away from the silica gel protective sleeve (101), of the needle cylinder (1);

the both ends symmetry that needle cylinder (1) one side was kept away from in first backup pad (4) is provided with multiunit arc curb plate (401), and arc curb plate (401) keep away from one side fixed weld of first backup pad (4) has second backup pad (402), the screw hole that supplies threaded rod (5) meshing is all seted up at the center of needle cylinder (1) one side is kept away from in second backup pad (402) and first backup pad (4).

2. A multi-functional gynecological delivery device as defined in claim 1, wherein: syringe (1) is seted up towards one side of pipe (103) and is supplied out pencil (7) fixed connection's a medicine mouth, and goes out the outer fringe face of pencil (7) and cup joint and be provided with cooperation pipe (701), one side fixed connection in pipe (103) of syringe (1) is kept away from in cooperation pipe (701).

3. A multi-functional gynecological delivery device as defined in claim 1, wherein: go into the outer fringe face of pencil (2) and keep away from one side fixed valve (201) that is provided with of cylinder (1), and go into the fixed welding in top of pencil (2) and have threaded connection spare (3), one side threaded connection that the interior fringe face of threaded connection spare (3) kept away from into pencil (2) has medicine bottle (301), and one side mark of medicine bottle (301) outer fringe face has the scale bar.

4. A multi-functional gynecological delivery device as defined in claim 1, wherein: the one end that cylinder (1) was kept away from in threaded rod (5) passes first backup pad (4) and second backup pad (402) fixedly connected with hand wheel (501), and threaded rod (5) keep away from the one end of hand wheel (501) and pass first backup pad (4) and second backup pad (402) and extend into cylinder (1) internal swing joint and have bearing (502), one side fixed welding that threaded rod (5) were kept away from in bearing (502) has plectane (6).

5. The multi-functional delivery device of claim 4, wherein: the both sides of plectane (6) all are provided with the stopper, and the both sides cooperation stopper symmetry of needle cylinder (1) inner fringe face sets up the spout that the multiunit supplied the stopper to slide the setting, one side fixedly connected with piston head (601) of threaded rod (5) are kept away from in plectane (6).