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CN221130716U - Drug feeder capable of automatically adapting to internal cavity - Google Patents

Drug feeder capable of automatically adapting to internal cavity Download PDF

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Publication number
CN221130716U
CN221130716U CN202322219917.8U CN202322219917U CN221130716U CN 221130716 U CN221130716 U CN 221130716U CN 202322219917 U CN202322219917 U CN 202322219917U CN 221130716 U CN221130716 U CN 221130716U
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China
Prior art keywords
fixedly connected
shell
semi
gas
limiting plate
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CN202322219917.8U
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Chinese (zh)
Inventor
高同庆
尹燕
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Hubei College of Chinese Medicine
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Hubei College of Chinese Medicine
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Priority to CN202322219917.8U priority Critical patent/CN221130716U/en
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Abstract

The utility model discloses a drug feeder capable of automatically adapting to an internal cavity channel, and belongs to the field of medical appliances. The utility model provides an automatic adaptation body lumen way's ware of dosing, includes the shell subassembly, fixedly connected with semi-ring gasbag on the shell subassembly, fixedly connected with limiting plate on the shell subassembly, fixedly connected with gas-supply pipe on the limiting plate, gas-supply pipe runs through limiting plate fixed connection on semi-ring gasbag, semi-ring gasbag is linked together with the gas-supply pipe, be provided with locking subassembly on the shell subassembly; the utility model can adjust the air inflow of the semi-ring air bag according to the vaginal size and the shape of a patient so as to adapt to the needs of different patients, provide personalized treatment and operation, further automatically adapt to the vaginal shape size, reduce the times of slight peristaltic reaction of the body, prevent the phenomenon of drug administration in place and improve the subsequent treatment effect.

Description

Drug feeder capable of automatically adapting to internal cavity
Technical Field
The utility model relates to the technical field of medical appliances, in particular to a drug feeder capable of automatically adapting to an internal cavity channel of a body.
Background
Aiming at the treatment of gynecological diseases such as colpitis, cervicitis, cervical erosion, endometritis and the like, besides the traditional oral administration and intravenous administration, the treatment mode of intravaginal administration has the characteristics of direct drug action, small adverse reaction and quick response, and can only be generally applied by adopting a finger application or cotton stick application mode, thereby increasing the administration difficulty.
At present, the structure of the existing drug delivery device is similar to that of an injector, the drug is extruded and sprayed to an affected part, in the treatment of uterine cervix uteri, the drug delivery device possibly stimulates vaginal muscles, can not automatically adapt to the inner wall of the vagina, and slight peristaltic reaction can occur on the body, so that a doctor can easily take the drug in place when taking the drug, the waste of the drug is caused, and the treatment effect is influenced, therefore, the design of the drug delivery device capable of automatically adapting to the internal cavity of the body is needed to solve the problems.
Disclosure of utility model
The utility model aims to solve the problems that a general drug delivery device in the prior art stimulates vaginal muscles, causes slight peristaltic reaction, is easy to cause the phenomenon of insufficient drug delivery, causes the waste of drugs and influences the treatment effect, and provides a drug delivery device capable of automatically adapting to an internal cavity.
In order to achieve the above purpose, the present utility model adopts the following technical scheme:
The utility model provides a but ware of dosing of automatic adaptation body lumen way, includes the shell subassembly, fixedly connected with semi-ring gasbag on the shell subassembly, fixedly connected with limiting plate on the shell subassembly, fixedly connected with gas-supply pipe on the limiting plate, gas-supply pipe runs through limiting plate fixed connection on semi-ring gasbag, semi-ring gasbag is linked together with the gas-supply pipe, be provided with locking subassembly on the shell subassembly.
In order to facilitate connection of the right shell and the left shell, preferably, the shell assembly comprises a right shell and a left shell, a guide cylinder is fixedly connected to the left shell, a guide column is fixedly connected to the right shell, and the guide column is slidably connected to the guide cylinder.
In order to be convenient for carry out locking spacing to right casing and left casing, further, locking subassembly includes fixed connection the spacing section of thick bamboo on the left casing, fixedly connected with spacing post on the right casing, spacing post sliding connection is on spacing section of thick bamboo, threaded connection has the locking bolt on the spacing section of thick bamboo, locking bolt contact end offsets with spacing post.
In order to facilitate the inflation or deflation of the semi-ring air bag, the air pipe is further provided with a valve fixedly connected to the limiting plate, and the valve is provided with a valve rod.
In order to facilitate the storage of the medicine, preferably, an administration tube is arranged between the right shell and the left shell, and an extension rod is connected to the administration tube in a sliding manner.
In order to facilitate drug delivery, preferably, the extension rod extends to the inside of the administration tube and is fixedly connected with a piston, and the piston is attached to the inner wall of the administration tube.
Compared with the prior art, the utility model provides the drug feeder capable of automatically adapting to the internal cavity of the body, which has the following beneficial effects:
1. This but automatic adaptation body lumen says ware of dosing through wrapping up semi-ring gasbag on right casing and left casing, can reduce on the one hand to the direct contact and the stimulation of gynaecology's body lumen way to can reduce patient's uncomfortable sense and wound risk, on the other hand can also adjust the air input of semi-ring gasbag according to patient's vagina size and form, in order to adapt to different patient's needs, provide individualized treatment and operation, and then automatic adaptation vagina form size reduces the number of times that slight peristaltic reaction appears to the health.
2. This but automatic adaptation body lumen way's ware of dosing through the pipe cooperation right casing and left casing of dosing, can carry out the direct observation to patient's sick department to doctor carries out gynecological examination or goes up medicine work, prevents to appear dosing phenomenon in place, improves subsequent treatment.
The device has the advantages that the device is not related to the same parts as or can be realized by adopting the prior art, the air inflow of the semi-ring air bag can be adjusted according to the vaginal size and the shape of a patient so as to adapt to the needs of different patients, personalized treatment and operation are provided, the vaginal shape size is further automatically adapted, the times of slight peristaltic reaction of the body are reduced, the phenomenon of insufficient administration is prevented, and the subsequent treatment effect is improved.
Drawings
FIG. 1 is a schematic view of an automatic adaptation of an intra-body lumen applicator according to the present utility model;
FIG. 2 is a schematic diagram showing a structure of an automatic adaptation type intra-body lumen applicator according to the present utility model;
FIG. 3 is a schematic view of a first view of an automatic adaptation of the present utility model to the internal body lumen of an applicator;
Fig. 4 is a schematic diagram of a structure of a second view of an applicator capable of automatically adapting to an intra-body lumen according to the present utility model.
In the figure: 1. a right housing; 101. a guide post; 102. a limit column; 2. a left housing; 201. a guide cylinder; 202. a limiting cylinder; 203. a locking bolt; 3. a half-ring airbag; 4. a limiting plate; 5. a gas pipe; 6. a valve; 601. a valve stem; 7. a drug administration tube; 701. and an extension rod.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.
In the description of the present utility model, it should be understood that the terms "upper," "lower," "front," "rear," "left," "right," "top," "bottom," "inner," "outer," and the like indicate or are based on the orientation or positional relationship shown in the drawings, merely to facilitate description of the present utility model and to simplify the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model.
Examples:
Referring to fig. 1-4, an automatic adaptation body cavity channel's medicine feeder, including a housing assembly, and the housing assembly is mainly composed of a right housing 1 and a left housing 2, three groups of guide cylinders 201 are fixedly connected on the left housing 2, three symmetrical guide posts 101 are fixedly connected on the right housing 1, then the guide posts 101 are slidably connected on the guide cylinders 201, so that they can interconnect the right housing 1 and the left housing 2, a gap is formed between the right housing 1 and the left housing 2, and half-ring air bags 3 are fixedly connected on the right housing 1 and the left housing 2, respectively, and the half-ring air bags 3 are made of medical grade silica gel or polyurethane, and the material has the characteristics of durability, high temperature resistance, antibacterial property, easy cleaning, etc. so as to protect the body tissues of a patient, and limiting plates 4 are fixedly connected on the right housing 1 and the left housing 2, respectively, the doctor can take or move the right shell 1 and the left shell 2 by utilizing the limiting plate 4, the limiting plate 4 is fixedly connected with the air pipe 5, the air pipe 5 penetrates through the limiting plate 4 and is fixedly connected with the semi-ring air bag 3, the semi-ring air bag 3 is communicated with the air pipe 5, the air pipe 5 is further provided with the valve 6, the valve 6 is fixedly connected with the limiting plate 4, the valve 6 is provided with the valve rod 601, the left shell 2 is fixedly connected with the limiting cylinder 202, the right shell 1 is fixedly connected with the limiting column 102, the limiting column 102 is slidably connected with the limiting cylinder 202, the locking bolt 203 is in threaded connection with the locking bolt 203, the contact end of the locking bolt 203 abuts against the limiting column 102, the distance between the right shell 1 and the left shell 2 can be fixedly limited by the locking bolt 203, the vagina can be unfolded, a wider visual field is provided, so that doctors can clearly observe and evaluate the internal structure and tissue change of gynecology.
Here, can control the pipeline of gas-supply pipe 5 through utilizing valve 6, when needs advance air to semi-ring gasbag 3, rotate 90 clockwise with the valve rod 601 on the valve 6, and when the valve rod 601 on the valve 6 anticlockwise rotates 90, be the valve that closes promptly, the needle tube head of rethread external needle tubing offsets with the end of gas-supply pipe 5, carry out right amount air feed in to semi-ring gasbag 3 through gas-supply pipe 5 afterwards, if the gas is too much, then can deflate through valve 6, when needs observe the medicine feeding to patient's sick department, lock the back to locking bolt 203, smear medical lubrication liquid on the outer wall of semi-ring gasbag 3 on right side casing 1 and left side casing 2 again, and medical lubrication liquid can reduce the friction, make the inside of entering patient can be more smooth, carry out effective protection to patient's vagina tissue, then advance air to semi-ring gasbag 3 again, through wrapping up semi-ring gasbag 3 on right side casing 1 and left casing 2 on this in the process, can reduce the direct contact and the stimulus to the inner chamber way of the semi-ring gasbag 3, thereby uncomfortable sense and wound of patient can be reduced, on the other hand can also be according to the big or small and small in the required number of times of special and the patient's air intake, the automatic response of the patient's vagina operation is adjusted, and the patient's air intake is further required to be satisfied, the number of times is small, and the patient's health is satisfied.
In addition, referring to fig. 3 and 4, a drug delivery tube 7 is disposed between the right housing 1 and the left housing 2, an extension rod 701 is slidably connected to the drug delivery tube 7, and the extension rod 701 extends to the inside of the drug delivery tube 7 and is fixedly connected with a piston, the piston is attached to the inner wall of the drug delivery tube 7, a drug delivery hole is further formed in a drug delivery head of the drug delivery tube 7, a drug is placed in the drug delivery tube 7, and then the drug is extruded forward by the extension rod 701, and then is directly observed at a diseased part of a patient in cooperation with a gap generated between the right housing 1 and the left housing 2, so that a doctor can perform gynecological examination or drug delivery work, a phenomenon that drug delivery is not in place is prevented, and a subsequent therapeutic effect is improved.
The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.

Claims (6)

1. The utility model provides a but ware of dosing of automatic adaptation body lumen way, includes the shell subassembly, a serial communication port, fixedly connected with semi-ring gasbag (3) on the shell subassembly, fixedly connected with limiting plate (4) on the shell subassembly, fixedly connected with gas-supply pipe (5) on limiting plate (4), gas-supply pipe (5) run through limiting plate (4) fixed connection on semi-ring gasbag (3), semi-ring gasbag (3) are linked together with gas-supply pipe (5), be provided with locking assembly on the shell subassembly.
2. The automatic adaptation type in-vivo channel drug delivery device according to claim 1, wherein the shell assembly comprises a right shell (1) and a left shell (2), a guide cylinder (201) is fixedly connected to the left shell (2), a guide column (101) is fixedly connected to the right shell (1), and the guide column (101) is slidably connected to the guide cylinder (201).
3. The automatic body cavity channel adapting drug delivery device according to claim 2, wherein the locking assembly comprises a limiting cylinder (202) fixedly connected to the left shell (2), a limiting column (102) is fixedly connected to the right shell (1), the limiting column (102) is slidably connected to the limiting cylinder (202), a locking bolt (203) is connected to the limiting cylinder (202) in a threaded mode, and a contact end of the locking bolt (203) abuts against the limiting column (102).
4. A device for automatically adapting to an intra-body lumen according to claim 3, wherein a valve (6) is provided on the gas delivery tube (5), the valve (6) is fixedly connected to the limiting plate (4), and the valve (6) is provided with a valve rod (601).
5. The automatic adaptation type medicine feeder for the internal cavity of the body according to claim 4, wherein a medicine feeding pipe (7) is arranged between the right shell (1) and the left shell (2), and an extension rod (701) is connected on the medicine feeding pipe (7) in a sliding way.
6. The automatic adaptation type intra-body cavity drug delivery device according to claim 5, wherein the extension rod (701) extends to the inside of the drug delivery tube (7) and is fixedly connected with a piston, and the piston is attached to the inner wall of the drug delivery tube (7).
CN202322219917.8U 2023-08-17 2023-08-17 Drug feeder capable of automatically adapting to internal cavity Active CN221130716U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202322219917.8U CN221130716U (en) 2023-08-17 2023-08-17 Drug feeder capable of automatically adapting to internal cavity

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202322219917.8U CN221130716U (en) 2023-08-17 2023-08-17 Drug feeder capable of automatically adapting to internal cavity

Publications (1)

Publication Number Publication Date
CN221130716U true CN221130716U (en) 2024-06-14

Family

ID=91416679

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202322219917.8U Active CN221130716U (en) 2023-08-17 2023-08-17 Drug feeder capable of automatically adapting to internal cavity

Country Status (1)

Country Link
CN (1) CN221130716U (en)

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