CN210673999U - A gynecological care drug delivery device - Google Patents

Abstract

The utility model discloses a device of dosing is nursed to gynaecology, which comprises a mounting bas, syringe and injection head, the mount pad includes the diaphragm, screw ring and fixed block, the vertical screw ring that is fixed with in one side of diaphragm up end, and the opposite side of diaphragm up end is fixed with the fixed block, it has the heating jacket to bond on the fixed block, screw ring and heating jacket are passed to the one end difference level of syringe, and the syringe includes injection tube and piston rod, the piston rod is installed to the one end of injection tube, and run through on the periphery of one side of injection tube and seted up annotate the liquid mouth, it has flourishing liquid bucket to peg graft on the notes liquid mouth on the injection tube, and the other end of injection. The utility model discloses can heat the liquid medicine, and then conveniently heat the processing to the liquid medicine under the lower weather of temperature, and then improve the comfort that patient changed dressings, can used repeatedly reduce the wasting of resources simultaneously.

Description

A gynecological care drug delivery device

technical field

The utility model relates to the technical field of medical devices, in particular to a gynecological nursing drug delivery device.

Background technique

Gynecology is a diagnosis and treatment subject in medical institutions, and gynecology is a branch of obstetrics and gynecology. It is a professional department for the diagnosis and treatment of female gynecological diseases. In the existing gynecological care, it is usually necessary to apply medicine to the affected area of the patient. Most of the drug delivery devices for gynecological care are a simple syringe. The drug is injected into the affected part of the patient through the syringe. During the drug delivery process, the temperature of the drug solution is lower than the body temperature, especially in the cold season. It is easy to cause physical discomfort when the human body is used. At the same time, most of the existing gynecological care medicine dispensers are disposable products, which are easy to cause waste of resources.

Therefore, there is a need for a gynecological nursing drug delivery device, which can heat the medicinal liquid, thereby facilitating the warming treatment of the medicinal liquid in low temperature weather, thereby improving the comfort of the patient when changing dressings, and at the same time, it can be reused and reduce resources. waste.

Utility model content

The purpose of the utility model is to provide a gynecological nursing drug delivery device, which aims to improve the problem that the patient's comfort is not good and cannot be reused when the existing gynecological nursing drug delivery device itself does not have a heating function.

The utility model is realized as follows: a gynecological nursing drug delivery device includes a mounting seat, a syringe and an injection head, the mounting seat includes a horizontal plate, a screw hole ring and a fixing block, and one side of the upper surface of the horizontal plate is vertically fixed with a screw hole ring, and a fixing block is fixed on the other side of the upper surface of the horizontal plate, and a heating sleeve is bonded to the fixing block, one end of the syringe passes through the screw hole ring and the heating sleeve horizontally, and the syringe includes a syringe barrel and a piston rod. A piston rod is installed at one end of the cylinder, and a liquid injection port is pierced through one side of the injection cylinder.

Further, a threaded sleeve is fixedly sleeved on the outer circumferential surface of the injection cylinder, and a threaded sleeve is installed through the end of the injection cylinder.

Furthermore, the outer circumferential surface of the injection cylinder is fixed with a threaded sleeve, which facilitates the use of the threaded sleeve to cooperate with the threads inside the screw hole ring on the mounting seat to facilitate installation and fixation, and maintain the stability in use. At the same time, the end of the injection cylinder is A screw sleeve is installed through and through, and the screw sleeve is penetrated and installed at the liquid outlet of the syringe, and the screw sleeve is convenient for diversion, and at the same time, it is convenient to fix, disassemble, and install the injection head.

Further, the injection head includes a guide tube, an installation screw sleeve and a rubber head. One end of the guide tube is installed with a mounting screw sleeve, and the installation screw sleeve and the screw sleeve at the end of the syringe cooperate with each other, and the guide tube A rubber head is connected through the other end.

Furthermore, an installation screw sleeve is installed through one end of the guide tube, and the installation screw sleeve and the screw sleeve at the end of the injection cylinder cooperate with each other, and the outer circumferential surface of the guide tube is bonded with silica gel, which is convenient for better operation. It is in contact with human skin to prevent human discomfort during drug administration. At the same time, the diversion tube is made of polyethylene material, which is non-toxic and inexpensive, and conforms to the principle of one-time use. At the same time, the other end of the guide tube is connected with a rubber head, and by setting the soft rubber at the end, it is beneficial to reduce friction and reduce human discomfort when administering medicine to the patient's genitals.

Further, the liquid storage bucket is made of transparent material, and the outer circumferential surface of the liquid storage bucket is provided with a scale line.

Furthermore, the liquid storage bucket is made of transparent glass material, and the outer circumferential surface is provided with a scale line, which is convenient for observation when quantitatively measuring the medicinal liquid.

Further, a rubber ring is adhered to the liquid injection port of the injection barrel, and the liquid injection port and the liquid outlet of the liquid storage bucket cooperate with each other.

Furthermore, a rubber ring is glued to the injection port of the syringe, and the inner diameter of the rubber ring is smaller than the outer diameter of the liquid outlet of the liquid bucket. The connection is tightened to reduce the outflow of liquid medicine.

Further, the threaded sleeve on the injection barrel cooperates with the threaded hole ring.

Furthermore, the threaded sleeve on the injection barrel and the threaded hole ring cooperate with each other, so that the injection barrel can be kept stable when the liquid medicine is pushed, and the stability of the drug administration can be improved.

Further, a handle is vertically fixed on the bottom surface of the horizontal plate.

Furthermore, a handle is vertically fixed on the bottom surface of the horizontal plate, and the stability during the pushing of the medicinal liquid is ensured by the handle.

Compared with the prior art, the beneficial effects of the present utility model are:

(1), the utility model horizontally installs the syringe on the mounting seat, and utilizes the threaded hole ring on the mounting seat to install and fix the syringe simultaneously, and this installation method is convenient to disassemble the syringe from the mounting seat, thereby facilitating the disassembly to carry out It is sterilized and cleaned in blocks, and the syringe is made of metal material, which has the advantages of high temperature resistance, which is convenient for high temperature sterilization and disinfection, and improves the convenience of daily cleaning.

(2) In the present invention, a fixing block is fixed on the other side of the end face of the horizontal plate, and a heating jacket is bonded on the fixing block, and a heating jacket with an internal hollow rubber material is bonded on the fixing block. The heating jacket is filled with hot water to increase the temperature of the heating jacket. When one end of the syringe passes through the heating jacket, the heating jacket is sleeved on the syringe barrel of the syringe, so that the heat in the heating jacket can be easily transferred to the syringe barrel and the inside of the syringe barrel can be easily affected. The liquid is heated to reduce discomfort when rinsing the patient in cold weather.

(3), the utility model is provided with a liquid injection port through one side circumferential surface of the injection cylinder, and the liquid injection port on the injection cylinder is plugged with a liquid storage bucket, which is convenient to use the liquid storage bucket to store the liquid medicine quantitatively. On the premise of dismantling the syringe, the liquid medicine is filled, and a screw sleeve is installed through the liquid outlet at the other end of the syringe. The screw sleeve is rotatably installed with an injection head, and the injection head is inserted into the patient's genitals for medicine. Liquid diversion, while the injection head improves the hygiene of drug delivery for disposable products.

Description of drawings

In order to illustrate the technical solutions of the embodiments of the present invention more clearly, the accompanying drawings required in the embodiments will be briefly introduced below. It should be understood that the following drawings only show some embodiments of the present invention. Therefore, it should not be regarded as a limitation of the scope. For those of ordinary skill in the art, other related drawings can also be obtained from these drawings without any creative effort.

Fig. 1 is the overall structure schematic diagram of the present utility model;

Fig. 2 is the exploded structure schematic diagram of the present utility model;

3 is a schematic diagram of an exploded structure of a mounting seat in an embodiment of the present invention;

4 is a schematic diagram of the connection structure of the syringe and the liquid bucket in the embodiment of the present utility model;

Fig. 5 is the structural representation of the syringe in the embodiment of the present utility model;

Fig. 6 is the structural representation of the liquid bucket in the embodiment of the present utility model;

7 is a schematic structural diagram of an injection head in an embodiment of the present invention.

In the figure: 1. Mounting base; 11. Horizontal plate; 12. Grip; 13. Screw hole ring; 14. Fixing block; 15. Heating jacket; 2. Syringe; 21. Syringe barrel; Injection port; 22, piston rod; 23, screw sleeve; 3, injection head; 31, guide tube; 32, installation screw sleeve; 33, rubber head; 4, liquid bucket; 41, scale line.

Detailed ways

In order to make the purposes, technical solutions and advantages of the embodiments of the present invention more clear, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described The embodiments of the present invention are a part of the embodiments of the present invention, but not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative work fall within the protection scope of the present invention. Accordingly, the following detailed description of the embodiments of the invention provided in the accompanying drawings is not intended to limit the scope of the invention as claimed, but is merely representative of selected embodiments of the invention. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative work fall within the protection scope of the present invention.

Please refer to Fig. 1, Fig. 2, Fig. 3, Fig. 4, Fig. 5, Fig. 6 and Fig. 7, a gynecological care drug delivery device includes a mounting seat 1, a syringe 2 and an injection head 3, and the mounting seat 1 includes a horizontal The plate 11, the screw hole ring 13 and the fixing block 14, one side of the upper end surface of the horizontal plate 11 is vertically fixed with the screw hole ring 13, and the other side of the upper end surface of the horizontal plate 11 is fixed with a fixing block 14, and the fixing block 14 is glued on The heating jacket 15 is connected, one end of the syringe 2 passes through the screw hole ring 13 and the heating jacket 15 horizontally, and the syringe 2 includes a syringe 21 and a piston rod 22, one end of the syringe 21 is installed with a piston rod 22, and the syringe 21 A liquid injection port 212 is opened through the circumferential surface of one side of the injection cylinder 21 , a liquid storage bucket 4 is inserted into the liquid injection port 212 on the injection cylinder 21 , and an injection head 3 is provided at the other end of the injection cylinder 21 .

Furthermore, by installing the syringe 2 horizontally on the mounting seat 1, and using the screw hole ring 13 on the mounting seat 1 to install and fix the syringe 2, this installation method is convenient for dismounting the syringe 2 from the mounting seat 1, thereby facilitating the disassembly. Disinfection and cleaning are carried out in blocks, and the syringe 2 is made of metal material, which has the advantage of high temperature resistance, which is convenient for high temperature sterilization and disinfection, and improves the convenience of daily cleaning. At the same time, a fixing block 14 is fixed on the other side of the upper end face of the horizontal plate 11 , and a heating jacket 15 is bonded to the fixing block 14 . Hot water is added to the sleeve 15 to increase the temperature of the heating sleeve 15. When one end of the syringe 15 passes through the heating sleeve 15, the heating sleeve 15 is sleeved on the syringe barrel 21 of the syringe 15, thereby facilitating the use of heat transfer in the heating sleeve 15. into the syringe barrel 21 to heat the liquid medicine inside the syringe barrel 21, thereby reducing the discomfort caused when flushing the patient in cold seasons. At the same time, a liquid injection port 212 is formed through a circumferential surface of one side of the syringe barrel 21. The liquid injection port 212 on the syringe barrel 21 is inserted with a liquid storage bucket 4, which is convenient for using the liquid storage tank 4 to store the liquid medicine quantitatively. On the premise of dismantling the syringe 2, the liquid medicine is filled, and the liquid outlet of the other end of the syringe 21 is installed with a screw sleeve 23, and the screw sleeve 23 is rotatably installed with an injection head 3, which extends through the injection head 3. The inside of the patient's genitals conducts the liquid diversion, and the injection head 3 improves the hygiene of drug administration for the disposable product.

Referring to FIG. 5 , a threaded sleeve 211 is fixedly sleeved on the outer circumferential surface of the syringe 21 , and a threaded sleeve 23 is installed through the end of the syringe 21 .

Furthermore, a threaded sleeve 211 is fixedly sleeved on the outer circumferential surface of the injection cylinder 21, so that it is convenient to use the threaded sleeve 211 to cooperate with the threads inside the threaded hole ring 13 on the mounting seat 1 to facilitate installation and fixation, maintain the stability in use, and at the same time A screw sleeve 23 is installed through the end of the syringe 21 , and the screw sleeve 23 is installed through the liquid outlet of the syringe 2 .

Referring to FIG. 7 , the injection head 3 includes a guide tube 31 , a mounting screw sleeve 32 and a rubber head 33 . An installation screw sleeve 32 is installed through one end of the guide tube 31 , and the mounting screw sleeve 32 is connected to the screw at the end of the syringe 21 The sleeves 23 cooperate with each other, and a rubber head 33 is connected through the other end of the guide tube 31 .

Furthermore, an installation screw sleeve 32 is installed through one end of the guide tube 31, and the installation screw sleeve 32 and the screw sleeve 23 at the end of the syringe 21 cooperate with each other, and the outer circumferential surface of the guide tube 31 is bonded. Silica gel is used for better contact with human skin, preventing human discomfort during administration. Meanwhile, the diversion tube 31 is made of polyethylene material, which is non-toxic and inexpensive, and conforms to the principle of one-time use. The screw sleeve 23 is easy to install and disassemble, and at the same time, the other end of the guide tube 31 is connected with a rubber head 33. By arranging a soft rubber at the end, it is beneficial to reduce friction and reduce human discomfort when administering medicine to the patient's genitals .

Please refer to FIG. 6 , the liquid storage bucket 4 is made of transparent material, and the outer circumferential surface of the liquid storage bucket 4 is provided with a scale line 41 .

Furthermore, the liquid container 4 is made of transparent glass material, and the outer circumferential surface is provided with a scale line 41, which is convenient for observation when quantitatively measuring the medicinal liquid.

Referring to FIGS. 4 and 5 , a rubber ring is adhered to the liquid injection port 212 of the syringe 21 , and the liquid injection port 212 cooperates with the liquid outlet of the liquid storage tub 4 .

Furthermore, a rubber ring is adhered to the liquid injection port 212 of the syringe 21, and the inner diameter of the rubber ring is smaller than the outer diameter of the liquid outlet of the liquid storage bucket 4. The liquid storage bucket 4 is tightly connected with the liquid injection port 212 to reduce the outflow of the liquid medicine.

Please refer to FIG. 1 and FIG. 2 , the threaded sleeve 211 on the syringe barrel 21 cooperates with the threaded hole ring 13 .

Furthermore, the threaded sleeve 211 on the syringe barrel 21 cooperates with the screw hole ring 13, so that the syringe barrel 21 is kept stable when pushing the medicinal liquid, and the stability of drug administration is improved.

Please refer to FIG. 3 , a handle 12 is vertically fixed on the bottom surface of the horizontal plate 11 .

Furthermore, a handle 12 is vertically fixed on the bottom surface of the horizontal plate 11 , and the handle 12 ensures the stability during the pushing of the medicinal liquid.

Instructions:

1. First, pass one end of the syringe 2 through the screw hole ring 13 and the heating sleeve 15 on the mounting base 1 horizontally, and then screw the screw hole ring 13 and the screw hole ring 13 on the syringe barrel 21 to each other. At the same time, hot water is added to the heating jacket 15 to heat the syringe 21 .

2. Then, by pouring the liquid medicine into the liquid storage bucket 4, the dosage of the liquid medicine can be easily observed through the scale line 41 on the transparent liquid storage tank 4, so as to improve the accuracy of the use of the liquid medicine. The liquid barrel 4 is inserted into the liquid injection port 212 of the syringe barrel 21 to allow the liquid medicine to enter the syringe barrel 21 , and the injection head 3 is installed and tightened on the screw sleeve 23 at the other end of the syringe barrel 21 .

3. Finally, slowly insert the injection head 3 into the affected part of the patient, and push the liquid medicine into the affected part of the patient by manually squeezing and pushing the piston rod 22, thereby completing the administration. After the administration is completed, disassemble the injection head 3 and discard it. When cleaning is required, the mounting seat 1 and the metal syringe 2 are disassembled and cleaned and sterilized to improve the hygiene of use.

The device obtained through the above design can basically meet the requirements of a method that can heat the medicinal liquid, thereby facilitating the heating treatment of the medicinal liquid in low temperature weather, thereby improving the comfort of the patient in changing the dressing, and at the same time, it can be reused To reduce the use of the gynecological care drug delivery device that wastes resources, but in order to further improve its function, the designer has further improved the device.

The above descriptions are only preferred embodiments of the present invention, and are not intended to limit the present invention. For those skilled in the art, the present invention may have various modifications and changes. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention shall be included in the protection scope of the present invention.

Claims (7)

1. A gynecological care drug delivery device, comprising a mounting seat (1), a syringe (2) and an injection head (3), characterized in that: the mounting seat (1) comprises a transverse plate (11), a screw hole ring ( 13) and a fixing block (14), a screw hole ring (13) is vertically fixed on one side of the upper end surface of the transverse plate (11), and a fixing block (14) is fixed on the other side of the upper end surface of the transverse plate (11). ), a heating jacket (15) is adhered to the fixing block (14), one end of the syringe (2) passes through the screw hole ring (13) and the heating jacket (15) horizontally, and the syringe (2) includes A syringe (21) and a piston rod (22), a piston rod (22) is installed at one end of the syringe (21), and a liquid injection port (212) is provided through a circumferential surface of one side of the syringe (21) , the liquid injection port (212) on the injection cylinder (21) is plugged with a liquid storage bucket (4), and the other end of the injection cylinder (21) is provided with an injection head (3). 2. A gynecological care drug delivery device according to claim 1, characterized in that, a threaded sleeve (211) is fixedly sleeved on the outer circumferential surface of the syringe (21), and the A screw sleeve (23) is installed through the end. 3. A gynecological care drug delivery device according to claim 2, wherein the injection head (3) comprises a guide tube (31), a mounting screw sleeve (32) and a rubber head (33), An installation screw sleeve (32) is installed through one end of the guide tube (31), and the installation screw sleeve (32) cooperates with the screw sleeve (23) at the end of the syringe (21), and the flow guide A rubber head (33) is connected through the other end of the pipe (31). 4. A gynecological care drug delivery device according to claim 3, characterized in that the liquid bucket (4) is made of a transparent material, and a scale is provided on the outer circumferential surface of the liquid bucket (4) line (41). 5. A gynecological care drug delivery device according to claim 4, wherein a rubber ring is adhered to the liquid injection port (212) of the syringe (21), and the liquid injection port (212) is connected to The liquid outlets of the liquid storage bucket (4) cooperate with each other. 6 . The drug delivery device for gynecological care according to claim 5 , wherein the threaded sleeve ( 211 ) on the injection barrel ( 21 ) cooperates with the screw hole ring ( 13 ). 7 . 7 . The drug delivery device for gynecological care according to claim 6 , wherein a handle ( 12 ) is vertically fixed on the bottom surface of the transverse plate ( 11 ). 8 .

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