CN211884935U

CN211884935U - Drug delivery device for obstetrics and gynecology department

Info

Publication number: CN211884935U
Application number: CN201821727807.5U
Authority: CN
Inventors: 李光荣; 苏同法
Original assignee: Individual
Current assignee: Individual
Priority date: 2018-10-24
Filing date: 2018-10-24
Publication date: 2020-11-10
Anticipated expiration: 2028-10-24

Abstract

The utility model relates to the technical field of medical equipment, and a based on gynaecology and obstetrics is with device of dosing is disclosed, including the operation cover, the syringe has been cup jointed in the inside activity of operation cover, and the inner wall fixedly connected with movable spring of operation cover, movable spring's one end fixedly connected with connecting block, the bottom of connecting block and the outside fixed connection of syringe, the connecting block is located the inside of operation cover, and one side fixed mounting at operation cover top has the movable rod, and the external fixation of movable rod one end has cup jointed the rubber sleeve. This based on gynaecology and obstetrics is with device of dosing through setting up injection syringe, piston, push rod, medicine conveying pipe and giving the medicine head, can be convenient for carry out the treatment of dosing to the inside of patient's vagina, avoided pressing from both sides the cotton ball and clean and operate complicated problem because of traditional application tweezers clamp, dynamics when simultaneously can accurate control is loaded with medicine not only makes the patient more comfortable when the treatment, also can make the loading of medicine even moreover for the recovered speed of patient.

Description

Drug delivery device for obstetrics and gynecology department

Technical Field

The utility model relates to the technical field of medical equipment, specifically be a based on gynaecology and obstetrics is with device of dosing.

Background

Obstetrics and gynecology department is one of clinical medicine for researching etiology, pathology, diagnosis and prevention of female reproductive organ diseases, physiological and pathological changes of pregnancy and childbirth, family planning and female health care, and generally needs to carry out drug administration treatment on the vagina of a patient in order to ensure the health of female reproductive organs; however, the majority of the existing treatment modes are that medical personnel take the cotton balls through the tweezers to adsorb the liquid medicine and wipe the inside and outside of the vagina of the patient, so that the operation process is complex, the weight of the force during medicine feeding cannot be accurately controlled, the patient can be discomforted if the force is too large, and incomplete medicine feeding can be caused if the force is too small, so that the treatment of the patient is influenced.

SUMMERY OF THE UTILITY MODEL

Not enough to above-mentioned background art provides, the utility model provides a based on gynaecology and obstetrics is with device of dosing has solved the problem that above-mentioned background art provided.

The utility model provides a following technical scheme: a drug delivery device for obstetrics and gynecology department comprises an operation sleeve, wherein an injection tube is sleeved on the inner activity of the operation sleeve, a movable spring is fixedly connected to the inner wall of the operation sleeve, one end of the movable spring is fixedly connected with a connecting block, the bottom of the connecting block is fixedly connected with the outer part of the injection tube, the connecting block is positioned in the operation sleeve, a movable rod is fixedly mounted at one side of the top of the operation sleeve, a rubber sleeve is sleeved on the outer part of one end of the movable rod, a regulating rod is fixedly connected to one side of the movable rod, a positioning plate is sleeved on the outer thread of the regulating rod, the bottom of the positioning plate is fixedly connected with the top of the operation sleeve, a fixing strip is fixedly connected to one side of the operation sleeve, a fixing clamp is sleeved on the outer activity of the fixing strip, a fixing bolt is connected to the front thread of the fixing, one side of the piston is fixedly connected with a push rod, the top of the injection tube is fixedly connected with a medicine inlet tube, a medicine conveying tube is fixedly sleeved outside the medicine inlet tube, and a medicine feeding head is sleeved on an external thread at one end of the injection tube.

Furthermore, the movable spring is positioned in the operation sleeve, and two ends of the movable spring are respectively and fixedly connected with the inner wall of the operation sleeve and one side of the connecting block.

Furthermore, the number of the movable rods is two, the sizes of the two movable rods are equal, and the two movable rods are symmetrical to each other by taking the injection tube as a symmetrical center.

Furthermore, the external thread of the outside of the adjusting rod is matched with the internal thread of the inside of the positioning plate, and the adjusting rod and the injection tube are on the same plane.

Further, the fixed strip is a rubber strip, and the bottom of the fixed strip is in contact with the outside of the injection tube.

Furthermore, the administration head consists of a cotton sleeve and a permeable net, the permeable net is fixedly connected inside the cotton sleeve, and the permeable net is U-shaped.

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

1. this based on gynaecology and obstetrics is with device of dosing through setting up injection syringe, piston, push rod, medicine conveying pipe and giving the medicine head, can be convenient for carry out the treatment of dosing to the inside of patient's vagina, avoided pressing from both sides the cotton ball and clean and operate complicated problem because of traditional application tweezers clamp, dynamics when simultaneously can accurate control is loaded with medicine not only makes the patient more comfortable when the treatment, also can make the loading of medicine even moreover for the recovered speed of patient.

2. This based on gynaecology and obstetrics is with device of dosing through setting up the movable rod and adjusting the pole, can open patient's vagina when the treatment, and the medical personnel of being convenient for observe the state of an illness of patient's vagina inside to can be fast accurate treat the patient, simultaneously through setting up movable spring, fixation clamp and gim peg, can be convenient for adjust the shift position of giving the medicine head, make smearing in patient's affected part that the liquid medicine can be accurate, improved the effect of treatment.

Drawings

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

fig. 2 is a sectional view of the structure of the medicine feeding head of the utility model.

In the figure: 1. an operating sleeve; 2. an injection tube; 3. a movable spring; 4. connecting blocks; 5. a movable rod; 6. a rubber sleeve; 7. adjusting a rod; 8. positioning a plate; 9. a fixing strip; 10. a fixing clip; 11. a fixing bolt; 12. a piston; 13. a push rod; 14. a medicine inlet pipe; 15. a drug delivery tube; 16. and (5) a medicine feeding head.

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. 1-2, a drug delivery device for obstetrics and gynecology department comprises an operating sleeve 1, an injection tube 2 is movably sleeved inside the operating sleeve 1, a movable spring 3 is fixedly connected to the inner wall of the operating sleeve 1, a connecting block 4 is fixedly connected to one end of the movable spring 3, the bottom of the connecting block 4 is fixedly connected to the outside of the injection tube 2, the connecting block 4 is located inside the operating sleeve 1, a movable rod 5 is fixedly installed at one side of the top of the operating sleeve 1, a rubber sleeve 6 is fixedly sleeved outside one end of the movable rod 5, an adjusting rod 7 is fixedly connected to one side of the movable rod 5, a positioning plate 8 is sleeved outside a thread of the adjusting rod 7, the bottom of the positioning plate 8 is fixedly connected to the top of the operating sleeve 1, a fixing strip 9 is fixedly connected to one side of the operating sleeve 1, a fixing clip 10 is movably sleeved outside the fixing strip 9, a fixing clip 10, the piston 12 is movably sleeved in the injection tube 2, a push rod 13 is fixedly connected to one side of the piston 12, a medicine inlet tube 14 is fixedly connected to the top of the injection tube 2, a medicine conveying tube 15 is fixedly sleeved outside the medicine inlet tube 14, and a medicine feeding head 16 is sleeved on an external thread of one end of the injection tube 2.

Wherein, the movable spring 3 is located the inside of operation cover 1, and the both ends of movable spring 3 respectively with one side fixed connection of the inner wall of operation cover 1 and connecting block 4, can be when the patient treatment, be convenient for adjust the shift position of dosing head 16 for the affected part at patient vagina inside of paining that the liquid medicine can be accurate, thereby improved the effect of treatment.

Wherein, the quantity of movable rod 5 is two, and two movable rod 5's size equals, and two movable rod 5 use injection pipe 2 as symmetry center mutual symmetry, can open patient's vagina when the treatment, and the medical personnel of being convenient for observe the state of an illness of patient's vagina inside to can be fast accurate treat the patient.

Wherein, adjust the outside external screw thread of pole 7 and the inside internal thread looks adaptation of locating plate 8, and adjust pole 7 and injection pipe 2 on the coplanar, can adjust pole 7 through rotating for adjust pole 7 and remove on the horizontal direction, thereby be convenient for adjust the angle of movable rod 5, and then can control the size that patient's vagina opened and shut.

Wherein, the fixed strip 9 is the rubber strip, and the bottom of fixed strip 9 contacts with the outside of injection pipe 2, can be in the in-process of adjusting the dosing head 16 position, has played fixed effect to the distance that injection pipe 2 gos forward.

Wherein, give medicine head 16 and constitute by cotton cover and infiltration net, infiltration net fixed connection is in the inside of cotton cover, and the shape of infiltration net is the U-shaped, can make the liquid medicine spread away from giving medicine head 16, avoided pressing from both sides the cotton ball and clean the problem of operation complicacy because of traditional application tweezers clamp, dynamics when also can accurate control is used medicine simultaneously, not only make the patient more comfortable when the treatment, but also can make the medicine of adding even for the recovered speed of patient.

In the treatment process, one end of the movable rod 5 is firstly placed in the vagina of a patient, the adjusting rod 7 is rotated, the adjusting rod 7 moves in the horizontal direction and drives the movable rod 5 to move, so that the angle of the movable rod 5 is adjusted, the vagina of the patient can be opened, then the fixing bolt 11 is rotated, the fixing clamp 10 is opened, the injection tube 2 is pushed to move, the medicine feeding head 16 is placed in the vagina of the patient, the problem of complex operation caused by the fact that a cotton ball is clamped and wiped by traditional application is avoided, when the medicine feeding head 16 reaches a certain position, the fixing clamp 10 is closed again, the fixing bolt 11 is rotated, the fixing strip 9 is in close contact with the injection tube 2, the injection tube 2 is fixed, finally the push rod 13 is pushed, the piston 12 moves, medicine liquid is squeezed into the medicine feeding head 16, and at the moment, the medicine liquid is diffused to the outer surface of the medicine feeding head 16 through the permeation net, and then can carry out even paining to patient's affected part, not only can bring the comfort for the patient, also accelerated the speed that the patient is recovered moreover.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

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. A drug delivery device for obstetrics and gynecology department comprises an operation sleeve (1), and is characterized in that: the injection tube (2) is sleeved in the inner movement of the operation sleeve (1), the movable spring (3) is fixedly connected to the inner wall of the operation sleeve (1), a connecting block (4) is fixedly connected to one end of the movable spring (3), the bottom of the connecting block (4) is fixedly connected to the outer portion of the injection tube (2), the connecting block (4) is located inside the operation sleeve (1), a movable rod (5) is fixedly mounted on one side of the top of the operation sleeve (1), a rubber sleeve (6) is fixedly sleeved on the outer portion of one end of the movable rod (5), an adjusting rod (7) is fixedly connected to one side of the movable rod (5), a positioning plate (8) is sleeved on the outer thread of the adjusting rod (7), the bottom of the positioning plate (8) is fixedly connected to the top of the operation sleeve (1), and a fixing strip (9) is fixedly connected to one side of the operation sleeve (1), fixation clamp (10) have been cup jointed in the outside activity of fixed strip (9), the front threaded connection of fixation clamp (10) has gim peg (11), piston (12) have been cup jointed in the inside activity of injection syringe (2), one side fixedly connected with push rod (13) of piston (12), the top fixedly connected with of injection syringe (2) advances pencil (14), advance the external fixation of pencil (14) and cup jointed pencil (15), the external screw thread of injection syringe (2) one end has cup jointed for medicine head (16).

2. The gynecological-based delivery device of claim 1, wherein: the movable spring (3) is positioned in the operation sleeve (1), and two ends of the movable spring (3) are fixedly connected with the inner wall of the operation sleeve (1) and one side of the connecting block (4) respectively.

3. The gynecological-based delivery device of claim 1, wherein: the quantity of movable rod (5) is two, and the size of two movable rod (5) equals, two movable rod (5) use injection pipe (2) as symmetry center mutual symmetry.

4. The gynecological-based delivery device of claim 1, wherein: the external thread of the adjusting rod (7) is matched with the internal thread of the positioning plate (8), and the adjusting rod (7) and the injection tube (2) are on the same plane.

5. The gynecological-based delivery device of claim 1, wherein: the fixing strip (9) is a rubber strip, and the bottom of the fixing strip (9) is in contact with the outside of the injection tube (2).

6. The gynecological-based delivery device of claim 1, wherein: the medicine feeding head (16) consists of a cotton sleeve and a permeation net, the permeation net is fixedly connected inside the cotton sleeve, and the permeation net is U-shaped.