CN215386929U

CN215386929U - Novel pressurization of gynaecology and obstetrics's nursing is dosed device

Info

Publication number: CN215386929U
Application number: CN202120469388.5U
Authority: CN
Inventors: 白芸菲
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-03-04
Filing date: 2021-03-04
Publication date: 2022-01-04
Anticipated expiration: 2031-03-04

Abstract

The utility model relates to the technical field of medical appliances, in particular to a novel pressurizing drug delivery device for gynecological nursing, which comprises a device main body, an air cylinder and a drug delivery pipe, wherein the left side of the device main body is fixedly connected with the air cylinder, the inside of the air cylinder is movably connected with a push rod, the right end of the push rod is fixedly connected with a rubber gasket, the right end of the air cylinder is fixedly connected with an air inlet hole, the left side of the air inlet hole is fixedly connected with an air inlet pipe, the left end of the inside of the air inlet pipe is fixedly connected with a one-way valve, the inner wall of the device main body is fixedly connected with a sponge buffer sleeve, the sponge buffer sleeve can reduce the collision between the drug delivery pipe and the device main body, further reduce the situation that the drug delivery pipe is broken to cause the leakage of liquid medicine, improve the practicability of the device, an auxiliary handle can provide support for the device main body, ensure that the carrying of the device is more convenient, improve the practicability of the device, and the outer wall of a flat ball spray head has no end angle, the stimulation to the affected part is greatly reduced, and the practicability of the device is improved.

Description

Novel pressurization of gynaecology and obstetrics's nursing is dosed device

Technical Field

The utility model relates to the technical field of medical appliances, in particular to a novel pressurization medicine feeding device for gynecological and obstetrical nursing.

Background

The obstetrical department is one of four main subjects of clinical medicine, and is mainly used for researching the etiology, pathology, diagnosis and prevention of female reproductive organ diseases, pregnancy, childbirth and female reproductive endocrine, family planning, female health care and the like.

When carrying out gynaecology and obstetrics's nursing treatment, generally can pour into the medicine into patient's vagina, the device of nevertheless having given medicine mostly uses the gasbag to give the liquid medicine with power, however gasbag gassing inflation time interval is longer, be difficult to the sufficient power of liquid of dosing fast, make the liquid medicine be difficult to reach darker affected part, and then influenced the treatment of medicine to the affected part greatly, current liquid medicine is mostly for liquid medicament or powder and cold water preparation simultaneously, its temperature is less than normal human temperature usually, when annotating the medicine, it can cause the stimulation to the patient very probably.

Therefore, how to design a novel pressurizing drug delivery device for gynecological and obstetrical care becomes a problem which needs to be solved currently.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a novel pressurizing drug delivery device for gynecological and obstetrical nursing, which aims to solve the problems that the air bag pressurizing efficiency is low, low-temperature liquid medicine is easy to irritate patients and the like in the background technology.

In order to achieve the purpose, the utility model provides the following technical scheme: a novel pressurizing and dosing device for gynecological and obstetrical nursing comprises a device main body, an air cylinder and a dosing tube, wherein the left side of the device main body is fixedly connected with the air cylinder, the inner part of the air cylinder is movably connected with a push rod, the right end of the push rod is fixedly connected with a rubber gasket, the right end of the air cylinder is fixedly connected with an air inlet hole, the left side of the air inlet hole is fixedly connected with an air inlet pipe, the inner left end of the air inlet pipe is fixedly connected with a one-way valve I, the right side of the rubber gasket is fixedly connected with a connector, the right side of the connector is fixedly connected with a one-way valve II, the right side of the connector is fixedly connected with the dosing tube, the outer wall of the dosing tube is fixedly connected with a spiral tube, the middle part of the spiral tube is fixedly connected with a water pump, the top of the dosing tube is fixedly connected with a temperature sensor, and the top of the temperature sensor is fixedly connected with a temperature display, the right-hand member fixedly connected with connecting pipe of giving the pencil, the top fixedly connected with injection mouth of device main part.

Preferably, the inner wall of the device main body is fixedly connected with a sponge buffer sleeve.

Preferably, the bottom of the device main body is fixedly connected with an auxiliary handle, and the outer wall of the auxiliary handle is fixedly connected with a rubber sleeve.

Preferably, the right end of the connecting pipe is fixedly connected with a flat ball nozzle.

Preferably, the pressurizing and drug feeding mechanism is composed of an air cylinder on the left side of the device main body, a push rod inside the air cylinder, a rubber gasket on the right end of the push rod, an air inlet hole on the right end of the air cylinder, an air inlet pipe on the left side of the air inlet hole, a one-way valve on the left end inside the air inlet pipe, a connecting port on the right side of the rubber gasket and a two-way valve on the right side of the connecting port.

Preferably, the administration tube on the right side of the connector, the spiral tube on the outer wall of the administration tube, the water pump in the middle of the spiral tube, the temperature sensor at the top of the administration tube, the temperature display at the top of the temperature sensor and the connecting tube at the right end of the administration tube jointly form a heating and heat-preserving mechanism.

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

1. according to the novel pressurizing and medicine feeding device for gynecological and obstetrical nursing, the pressurizing and medicine feeding device is arranged, the push rod is pushed towards the right side, the rubber gasket is moved rightwards, air in the air cylinder can be injected into the medicine feeding pipe, external air enters the air cylinder through the air inlet hole, the internal pressure of the air cylinder is recovered to normal atmospheric pressure, the steps are repeated, the air can continuously enter the medicine feeding pipe, pressurized medicine injection is completed, the air can be continuously pumped into the device, and the medicine injection power is guaranteed;

2. this kind of novel gynaecology and obstetrics's nursing pressurization device of dosing through setting up heating heat preservation mechanism, pours into hot water into the inside of spiral pipe into because the spiral pipe is made by pottery, can heat the inside liquid medicine of dosing through the spiral pipe, and can use temperature sensor to carry out the perception to the liquid medicine temperature and show the liquid medicine temperature through temperature monitor, can improve the liquid medicine temperature for the temperature of liquid medicine is close with human body temperature, thereby reduces the stimulation of liquid medicine temperature to the human body greatly.

Drawings

FIG. 1 is a schematic view of the overall structure of the main body of the apparatus of the present invention;

FIG. 2 is a schematic structural view of a pressurized drug delivery mechanism of the present invention;

FIG. 3 is a schematic structural view of a heating and heat-preserving mechanism according to the present invention;

fig. 4 is a schematic view showing the construction of the gas cylinder of the present invention.

In the figure: 1. a device main body; 2. a medicine injection port; 3. a sponge cushion sleeve; 4. an auxiliary grip; 5. a rubber sleeve; 6. a flat ball nozzle; 7. an air cylinder; 8. a push rod; 9. a rubber gasket; 10. an air inlet; 11. an air inlet pipe; 12. a first check valve; 13. a connecting port; 14. a second one-way valve; 15. an administration tube; 16. a spiral tube; 17. a water pump; 18. a temperature sensor; 19. a temperature display; 20. and (4) connecting the pipes.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all embodiments, and all other embodiments obtained by a person of ordinary skill in the art without creative efforts based on the embodiments of the present invention belong to the protection scope of the present invention.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like, indicate orientations and positional relationships based on those shown in the drawings, and are used only for convenience of description and simplicity of description, and do not indicate or imply that the equipment or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be considered as limiting the present invention.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated, whereby features defined as "first" and "second" may explicitly or implicitly include one or more of such features, in the description of the utility model "plurality" means two or more unless explicitly defined otherwise.

Referring to fig. 1-4, the present invention provides the following technical solutions: a novel pressurizing and drug feeding device for gynecological and obstetrical nursing comprises a device main body 1, an air cylinder 7 and a drug feeding pipe 15, wherein the left side of the device main body 1 is fixedly connected with the air cylinder 7, the inside of the air cylinder 7 is movably connected with a push rod 8, the right end of the push rod 8 is fixedly connected with a rubber gasket 9, the right end of the air cylinder 7 is fixedly connected with a gas inlet hole 10, the left side of the gas inlet hole 10 is fixedly connected with a gas inlet pipe 11, the left end inside the gas inlet pipe 11 is fixedly connected with a one-way valve 12, the right side of the rubber gasket 9 is fixedly connected with a connecting port 13, the right side of the connecting port 13 is fixedly connected with a two-way valve 14, the right side of the connecting port 13 is fixedly connected with the drug feeding pipe 15, the outer wall of the drug feeding pipe 15 is fixedly connected with a spiral pipe 16, the middle part of the spiral pipe 16 is fixedly connected with a water pump 17, the top of the drug feeding pipe 15 is fixedly connected with a temperature sensor 18, and the top of the temperature sensor 18 is fixedly connected with a temperature display 19, the right end of the administration tube 15 is fixedly connected with a connecting tube 20, and the top of the device body 1 is fixedly connected with a drug injection port 2.

Preferably, the inner wall fixedly connected with sponge cushion collar 3 of device main part 1, current device of dosing is made by plastics usually, if medical personnel mistake the hand with the device fall on the ground, will probably produce the damage to the device extremely, and probably make liquid medicine leak, through setting up sponge cushion collar 3, use sponge cushion collar 3 to coil pipe 16 and for the cladding of pencil 15, when device main part 1 conduction vibrations, can reduce and give the contact collision between pencil 15 and the device main part 1, the possibility of liquid medicine leaking has been reduced, the practicality of device has been improved.

Preferably, the supplementary handle 4 of bottom fixedly connected with of device main part 1, the outer wall fixedly connected with rubber sleeve 5 of supplementary handle 4, current device composite member of dosing is more, be difficult to grip, make the use of device and carry all comparatively troublesome, through setting up supplementary handle 4, with supplementary handle 4 setting in the bottom of device main part 1, support device main part 1 through supplementary handle 4, and the coarse outer wall of rubber sleeve 5, can increase and the frictional force between the user's hand, make the carrying of device become very convenient, the practicality of device has been improved.

Preferably, the right-hand member fixedly connected with oblate spheroid shower nozzle 6 of connecting pipe 20, in the current mode of dosing, mostly all directly use the pipeline to annotate the medicine, however the vagina affected part is comparatively tender usually, the end angle of pipeline makes the affected part produce the sense of pain easily, through setting up oblate spheroid shower nozzle 6, use oblate spheroid shower nozzle 6 to replace the front end of connecting pipe 20, because oblate spheroid shower nozzle 6 is very soft and the outward appearance does not have the end angle for the ellipse, so can not cause the amazing to the patient, make the process of annotating the medicine to the patient gentler, the practicality of device has been improved.

Preferably, the air cylinder 7 at the left side of the device main body 1, the push rod 8 inside the air cylinder 7, the rubber gasket 9 at the right end of the push rod 8, the air inlet hole 10 at the right end of the air cylinder 7, the air inlet pipe 11 at the left side of the air inlet hole 10, the one-way valve 12 at the left end inside the air inlet pipe 11, the connecting port 13 at the right side of the rubber gasket 9 and the two-way valve 14 at the right side of the connecting port 13 jointly form a pressurizing and drug delivery mechanism, most of the existing drug delivery devices use an air bag to provide power for drug liquid, however, the air bag is long in air-out and air-filling time interval, and is difficult to rapidly provide enough power for the drug liquid, so that the drug liquid is difficult to reach deeper affected parts, the treatment of the drug on the affected parts is greatly influenced, by arranging the pressurizing and drug delivery device, the drug delivery device is used for injecting the drug liquid through the drug injection port 2 and then is sealed by a cover plug, the drug liquid can be stored in the drug delivery pipe 15, the push rod 8 to the right side, so as to drive the rubber gasket 9 fixedly connected with the push rod to move rightwards, the air in the air cylinder 7 pushes the second check valve 14 open and is injected into the administration tube 15, thereby increasing the air pressure inside the administration tube 15, and at this time the inside of the air cylinder 7 is in a negative pressure state, so that the outside air enters the air inlet pipe 11 through the air inlet hole 10, the one-way valve 12 is pushed open and enters the inner part of the air cylinder 7, the push rod 8 is pulled towards the left side, the internal pressure of the inflator 7 can be restored to normal atmospheric pressure, the steps are repeated, air can continuously enter the administration tube 15, the internal air pressure of the administration tube 15 is continuously increased, and pressurized medicine injection is completed, the mechanism can continuously pump air into the device, so that the power of injecting the medicine is ensured, the practicability of the device is improved, meanwhile, the air suction rate is far higher than the extrusion of the air bag, so that the medicine injection rhythm is accelerated, and the practicability of the device is improved.

Preferably, the administration tube 15 on the right side of the connection port 13, the spiral tube 16 on the outer wall of the administration tube 15, the water pump 17 in the middle of the spiral tube 16, the temperature sensor 18 on the top of the administration tube 15, the temperature display 19 on the top of the temperature sensor 18 and the connection tube 20 at the right end of the administration tube 15 jointly form a heating and heat-preserving mechanism, most of the existing liquid medicines are liquid medicines or medicinal powder and cold water, the temperature of the existing liquid medicines is usually lower than the temperature of a normal human body, stimulation is very likely to be caused to a patient when the medicine is injected, hot water is injected into the inside of the spiral tube 16 by arranging the heating and heat-preserving mechanism, the spiral tube 16 is made of ceramics, the heat conductivity is better, namely, the liquid medicine in the administration tube 15 can be heated through the spiral tube 16, the temperature sensor 18 can be used for sensing the temperature of the liquid medicine and displaying the temperature of the liquid medicine through the temperature display 19, this mechanism can improve the liquid medicine temperature for the temperature of liquid medicine is close with human temperature, thereby reduces the liquid medicine temperature greatly and to the stimulation of human body, has improved the practicality of device, and can show the liquid medicine temperature, makes medical personnel can learn temperature information fast, has accelerated the rhythm of annotating the medicine, has improved the practicality of device.

The working principle is as follows: firstly, by arranging a pressurizing medicine feeding device, injecting medicine liquid through the medicine injection port 2, closing by using a cover plug, storing the medicine liquid in the medicine feeding pipe 15, pushing the push rod 8 to the right side to drive the rubber gasket 9 fixedly connected with the push rod to move rightwards, enabling the air in the air cylinder 7 to jack the check valve 14 II and inject the air into the medicine feeding pipe 15, so as to increase the air pressure in the medicine feeding pipe 15, enabling the air in the air cylinder 7 to be in a negative pressure state at the moment, enabling the outside air to enter the air inlet pipe 11 through the air inlet hole 10, further enabling the check valve 12I to be jacked open and enter the air cylinder 7, pulling the push rod 8 to the left side to restore the normal atmospheric pressure in the air cylinder 7, repeating the steps, enabling the air to continuously enter the medicine feeding pipe 15, further enabling the internal air pressure in the medicine feeding pipe 15 to be continuously increased, and completing pressurizing medicine injection, the mechanism can continuously pump air into the device, so that the power of the injection is ensured, the practicability of the device is improved, and meanwhile, the air pumping speed is far faster than the extrusion of the air bag, the rhythm of the injection is accelerated, and the practicability of the device is improved;

then, through setting up the heating and heat-preserving mechanism, pour into the inside of the spiral tube 16 with hot water, because the spiral tube 16 is made of pottery, its heat conductivity is better, can heat the liquid medicine inside the administration tube 15 through the spiral tube 16, and can use the temperature pick-up 18 to perceive the liquid medicine temperature and reveal the liquid medicine temperature through the temperature display 19, the mechanism can improve the liquid medicine temperature, make the temperature of the liquid medicine close to human body temperature, thus greatly reduce the stimulation of the liquid medicine temperature to the human body, has improved the practicability of the apparatus, and can reveal the liquid medicine temperature, make the medical personnel can learn the temperature information fast, has accelerated the rhythm of the injection of the medicine, have improved the practicability of the apparatus;

then, by arranging the sponge buffer sleeve 3 and using the sponge buffer sleeve 3 to coat the spiral tube 16 and the administration tube 15, when the device main body 1 conducts vibration, the contact collision between the administration tube 15 and the device main body 1 can be reduced, the possibility of leakage of the liquid medicine is reduced, and the practicability of the device is improved;

subsequently, the auxiliary handle 4 is arranged at the bottom of the device main body 1, the device main body 1 is supported by the auxiliary handle 4, and the friction force between the rubber sleeve 5 and the hand of a user can be increased due to the rough outer wall of the rubber sleeve, so that the device is very convenient to carry, and the practicability of the device is improved;

finally, through setting up oblate spheroid shower nozzle 6, use oblate spheroid shower nozzle 6 to replace the front end of connecting pipe 20, because oblate spheroid shower nozzle 6 is very soft and the outward appearance does not have the end angle for the ellipse, so can not cause the amazing to the patient for the process of annotating the medicine to the patient is gentler, has improved the practicality of device, and this kind is exactly this kind of novel gynaecology and obstetrics nursing pressurization device's theory of operation.

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 utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A novel pressurization administration device for gynecological and obstetrical nursing, comprising a device main body (1), an air cylinder (7) and an administration tube (15), characterized in that: the device is characterized in that an air cylinder (7) is fixedly connected to the left side of a device main body (1), a push rod (8) is movably connected to the inside of the air cylinder (7), a rubber gasket (9) is fixedly connected to the right end of the push rod (8), an air inlet hole (10) is fixedly connected to the right end of the air cylinder (7), an air inlet pipe (11) is fixedly connected to the left side of the air inlet hole (10), a one-way valve (12) is fixedly connected to the left inside of the air inlet pipe (11), a connecting port (13) is fixedly connected to the right side of the rubber gasket (9), a two-way valve (14) is fixedly connected to the right side of the connecting port (13), an administration pipe (15) is fixedly connected to the right side of the connecting port (13), a spiral pipe (16) is fixedly connected to the outer wall of the administration pipe (15), and a water pump (17) is fixedly connected to the middle part of the spiral pipe (16), the top fixedly connected with temperature sensor (18) of dosing pipe (15), the top fixedly connected with temperature monitor (19) of temperature sensor (18), the right-hand member fixedly connected with connecting pipe (20) of dosing pipe (15).

2. The novel pressurized drug delivery device for gynecological care according to claim 1, characterized in that: the top of the device main body (1) is fixedly connected with a medicine injection port (2).

3. The novel pressurized drug delivery device for gynecological care according to claim 1, characterized in that: the inner wall of the device main body (1) is fixedly connected with a sponge buffer sleeve (3).

4. The novel pressurized drug delivery device for gynecological care according to claim 1, characterized in that: the bottom of the device main body (1) is fixedly connected with an auxiliary handle (4), and the outer wall of the auxiliary handle (4) is fixedly connected with a rubber sleeve (5).

5. The novel pressurized drug delivery device for gynecological care according to claim 1, characterized in that: the right end of the connecting pipe (20) is fixedly connected with a flat ball nozzle (6).

6. The novel pressurized drug delivery device for gynecological care according to claim 1, characterized in that: the device is characterized in that a pressurizing and dosing mechanism is formed by an air cylinder (7) on the left side of a device main body (1), a push rod (8) inside the air cylinder (7), a rubber gasket (9) at the right end of the push rod (8), an air inlet hole (10) at the right end of the air cylinder (7), an air inlet pipe (11) on the left side of the air inlet hole (10), a one-way valve (12) at the left end inside the air inlet pipe (11), a connecting port (13) on the right side of the rubber gasket (9) and a two-way valve (14) on the right side of the connecting port (13) together.

7. The novel pressurized drug delivery device for gynecological care according to claim 1, characterized in that: the heating and heat-preserving mechanism is composed of an administration tube (15) on the right side of the connecting port (13), a spiral tube (16) on the outer wall of the administration tube (15), a water pump (17) in the middle of the spiral tube (16), a temperature sensor (18) on the top of the administration tube (15), a temperature display (19) on the top of the temperature sensor (18) and a connecting tube (20) at the right end of the administration tube (15).