Administration device for anorectal department

Abstract

The utility model discloses an anorectal administration device which comprises an injector, a connecting pipe, a medicine outlet mechanism and a protection mechanism, the injector is communicated with a medicine outlet cavity of the medicine outlet mechanism through the connecting pipe, and the medicine outlet mechanism and the protection mechanism are integrally arranged in the anorectum of a patient. A layer of protective rubber is laid on the outer surface of an alignment plate and the outer surface of a protective strip of the protective mechanism, so that discomfort of a patient caused in the putting process of the medicine discharging mechanism and the protective mechanism can be prevented, and medicine in an injector is injected into a medicine discharging cavity of a mechanism body through a connecting pipe; the medicine outlet through holes penetrate through the mechanism body in the length direction of the mechanism body and are evenly distributed, and a plurality of sets of medicine outlet through holes evenly distributed in the length direction of the mechanism body are annularly and evenly distributed in the side end face of the mechanism body. By slightly rotating the medicine discharging mechanism and the protection mechanism, the medicine can be further uniformly smeared, and rehabilitation of the patient is facilitated.

Description

Technical Field

[0001] The utility model relates to the technical field of anorectal drug administration, and particularly relates to an anorectal department drug dispenser. Background Art

[0002] Anorectal diseases are common and frequently-occurring diseases unique to humans. Broadly speaking, various diseases occurring in the anus and large intestine are called anorectal diseases, and there are more than 100 common diseases.

[0003] The existing Chinese patent with the authorized announcement number of CN218220803U discloses an anorectal department drug dispenser, which includes an injection syringe, a connector, and a drug delivery tube. When using this device, first connect the injection syringe to the screw tube on the connector. Under the action of a spring, the push tube in the screw tube is inserted into the needle tube at the end of the injection syringe. Then insert the drug delivery tube into the limit groove and thread it with the end of the push tube. Rotate the injection syringe to adjust the insertion amount of the injection syringe into the screw tube, so as to adjust the length of the drug delivery tube on the connection, so as to facilitate the nurse to administer drugs to the anorectum of patients with different buttock sizes; at the same time, by setting a connector with a multi-stage funnel-shaped structure, it is convenient to support the drug dispenser by contacting the patient's buttocks during the drug administration process, so that the nurse can stably control the length of the drug delivery tube extending into the anorectum, and rotate the injection syringe to slowly and stably extend the drug delivery tube into the anorectum for drug administration at different positions.

[0004] The deficiencies of the above existing technical solutions are as follows: During the drug application process, it is impossible to ensure the uniformity of drug application, and there is still room for improvement in terms of reliability. Content of the Utility Model

[0005] The purpose of the utility model is to provide an anorectal department drug dispenser to solve the technical problem that in the prior art, it is impossible to ensure the uniformity of drug application during the drug application process, and there is still room for improvement in terms of reliability.

[0006] The technical problem to be solved by the utility model can be realized through the following technical solutions:

[0007] An anorectal department drug dispenser includes:

[0008] A protection mechanism, including a positioning plate, a positioning plug fixedly connected to the end face of the positioning plate, and protection strips annularly and evenly distributed and fixedly connected to the side wall of the positioning plate, and the protection strips are arranged on the same side as the positioning plug;

[0009] The medicine delivery mechanism includes a mechanism main body. On one side end of the mechanism main body, a medicine delivery chamber is provided. On the other side end of the mechanism main body, a positioning plug hole is provided. Along the length direction of the mechanism main body, medicine delivery through holes are evenly distributed through the mechanism main body and are provided. The medicine delivery through holes are internally connected to the medicine delivery chamber. A connecting pipe is connected to the mechanism main body. A syringe is connected to the connecting pipe. The syringe is internally connected to the medicine delivery chamber through the connecting pipe. A protection mechanism is snap-connected to the mechanism main body. A positioning plug is snap-connected into the positioning plug hole.

[0010] As a further scheme of the utility model: A layer of protective rubber is laid on the outer surfaces of the positioning plate and the protective strip of the protection mechanism.

[0011] As a further scheme of the utility model: The mechanism main body is a cylinder. Along the length direction of the mechanism main body, several groups of the medicine delivery through holes evenly distributed are annularly and evenly distributed on the side end surface of the mechanism main body. The evenly distributed medicine delivery through holes and the protective strip are arranged at intervals.

[0012] As a further scheme of the utility model: A clamping groove is provided along the length direction of the mechanism main body. The clamping grooves are annularly and evenly distributed on the outer side wall of the mechanism main body. A clamping port is provided in the clamping groove. A clamping strip is fixedly connected to the protective strip. A buckle is fixedly connected to the clamping strip.

[0013] As a further scheme of the utility model: The clamping strip is clamped with the clamping groove, and the buckle is clamped with the clamping port.

[0014] As a further scheme of the utility model: The clamping port is arranged at one end of the clamping groove far from the positioning plug hole, and the buckle is arranged at one end of the clamping strip far from the positioning plate.

[0015] The beneficial effects of the utility model:

[0016] 1. When the utility model is in use, fill the syringe with medicine, then connect the syringe to the medicine delivery chamber of the medicine delivery mechanism through the connecting pipe. Place the medicine delivery mechanism and the protection mechanism as a whole into the patient's anus and rectum. A layer of protective rubber is laid on the outer surfaces of the positioning plate and the protective strip of the protection mechanism, which can prevent the medicine delivery mechanism and the protection mechanism from causing discomfort to the patient during the insertion process. Inject the medicine in the syringe into the medicine delivery chamber of the mechanism main body through the connecting pipe. The medicine delivery through holes are evenly distributed through the mechanism main body along the length direction of the mechanism main body, and several groups of the medicine delivery through holes evenly distributed along the length direction of the mechanism main body are annularly and evenly distributed on the side end surface of the mechanism main body. By setting the medicine delivery through holes, the medicine can be evenly distributed in the patient's anus and rectum. Then, slightly rotate the medicine delivery mechanism and the protection mechanism to make the medicine smear more evenly, which is beneficial to the patient's recovery;

[0017] 2. The utility model is provided with clamping grooves along the length direction of the mechanism main body. The clamping grooves are annularly and evenly distributed on the outer side wall of the mechanism main body. A clamping strip is fixedly connected to the protective strip. The clamping strip is clamped with the clamping groove. The protective mechanism is clamped on the clamping groove of the medicine dispensing mechanism through the clamping strip, so that it is convenient to remove the protective mechanism from the medicine dispensing mechanism, which is convenient for disinfection, cleaning and replacement of the medicine dispensing mechanism and the protective mechanism, improves the hygiene during the use of the device, and prevents cross-infection between different patients. Brief Description of the Drawings

[0018] The following further describes the present utility model with reference to the accompanying drawings.

[0019] Figure 1 is a schematic three-dimensional structure diagram of the present utility model;

[0020] Figure 2 is a schematic three-dimensional structure of the medicine dispensing mechanism of the present utility model Figure 1 ;

[0021] Figure 3 is a schematic three-dimensional structure of the medicine dispensing mechanism of the present utility model Figure 2 ;

[0022] Figure 4 is a schematic three-dimensional structure of the protective mechanism of the present utility model Figure 1 ;

[0023] Figure 5 is a schematic three-dimensional structure of the protective mechanism of the present utility model Figure 2 .

[0024] In the figure: 1. Syringe; 2. Connecting pipe; 3. Medicine dispensing mechanism; 31. Mechanism main body; 32. Medicine outlet through hole; 33. Clamping groove; 34. Clamping interface; 35. Alignment plug hole; 36. Medicine outlet chamber; 4. Protective mechanism; 41. Alignment plate; 42. Protective strip; 43. Clamping strip; 44. Buckle; 45. Alignment plug. Detailed Embodiment

[0025] The following will clearly and completely describe the technical solutions in the embodiments of the present utility model with reference to the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.

[0026] As Figures 1-5 shown, a anorectal medicator includes:

[0027] The protection mechanism 4 includes an alignment plate 41. A positioning plug 45 is fixedly connected to the end face of the alignment plate 41. Protection strips 42 are annularly and evenly distributed and fixedly connected to the side wall of the alignment plate 41. The protection strips 42 are arranged on the same side as the positioning plug 45.

[0028] The medicine discharging mechanism 3 includes a mechanism main body 31. A medicine discharging chamber 36 is opened at one side end of the mechanism main body 31. A positioning plug hole 35 is opened at the other side end of the mechanism main body 31. Medicine discharging through holes 32 are uniformly distributed and opened along the length direction of the mechanism main body 31 and penetrate through the mechanism main body 31. The medicine discharging through holes 32 are internally connected to the medicine discharging chamber 36. A connecting pipe 2 is connected to the mechanism main body 31. A syringe 1 is connected to the connecting pipe 2. The syringe 1 is internally connected to the medicine discharging chamber 36 through the connecting pipe 2. The protection mechanism 4 is clamped on the mechanism main body 31, and the positioning plug 45 is clamped in the positioning plug hole 35.

[0029] In some specific embodiments, a layer of protective rubber is laid on the outer surfaces of the alignment plate 41 and the protection strips 42 of the protection mechanism 4.

[0030] The mechanism main body 31 is a cylinder. A plurality of groups of the medicine discharging through holes 32 uniformly distributed along the length direction of the mechanism main body 31 are annularly and evenly distributed on the side end face of the mechanism main body 31. The uniformly distributed medicine discharging through holes 32 are arranged at intervals from the protection strips 42.

[0031] A clamping groove 33 is opened along the length direction of the mechanism main body 31. The clamping grooves 33 are annularly and evenly distributed on the outer side wall of the mechanism main body 31. A clamping port 34 is opened in the clamping groove 33. A clamping bar 43 is fixedly connected to the protection strip 42. A buckle 44 is fixedly connected to the clamping bar 43. The clamping bar 43 is clamped with the clamping groove 33, and the buckle 44 is clamped with the clamping port 34.

[0032] In some specific embodiments, the clamping port 34 is arranged at one end of the clamping groove 33 far from the positioning plug hole 35, and the buckle 44 is arranged at one end of the clamping bar 43 far from the alignment plate 41, which can make the clamping between the medicine discharging mechanism 3 and the protection mechanism 4 more stable.

[0033] In some specific embodiments, the syringe 1 is a medical syringe.

[0034] For the convenience of those skilled in the art to understand the embodiments of this solution, the working principle of this solution will be briefly described below in combination with a specific application scenario:

[0035] In use, the syringe 1 is filled with medicine, and then the syringe 1 is connected to the medicine outlet chamber 36 of the medicine outlet mechanism 3 through the connecting pipe 2. The medicine outlet mechanism 3 and the protection mechanism 4 are integrally placed in the patient's anus and rectum. A layer of protective rubber is laid on the outer surfaces of the alignment plate 41 and the protection strip 42 of the protection mechanism 4, which can prevent the medicine outlet mechanism 3 and the protection mechanism 4 from causing discomfort to the patient during the insertion process. The medicine in the syringe 1 is injected into the medicine outlet chamber 36 of the mechanism main body 31 through the connecting pipe 2. The medicine outlet through holes 32 are uniformly distributed along the length direction of the mechanism main body 31 and penetrate through the mechanism main body 31, and several groups of the medicine outlet through holes 32 uniformly distributed along the length direction of the mechanism main body 31 are annularly and uniformly distributed on the side end surface of the mechanism main body 31. By setting the medicine outlet through holes 32, the medicine can be evenly distributed in the patient's anus and rectum. Then, gently rotating the medicine outlet mechanism 3 and the protection mechanism 4 can make the medicine further evenly smeared, which is beneficial to the patient's recovery.

[0036] A clamping groove 33 is formed along the length direction of the mechanism main body 31, and the clamping grooves 33 are annularly and uniformly distributed on the outer side wall of the mechanism main body 31. A clamping strip 43 is fixedly connected to the protection strip 42, and the clamping strip 43 is clamped with the clamping groove 33. The protection mechanism 4 is clamped on the clamping groove 33 of the medicine outlet mechanism 3 through the clamping strip 43, so as to facilitate the removal of the protection mechanism 4 from the medicine outlet mechanism 3, which is convenient for the disinfection, cleaning and replacement of the medicine outlet mechanism 3 and the protection mechanism 4, improves the hygiene during the use of the device, and prevents cross-infection between different patients.

[0037] The above has described several embodiments of the present invention in detail, but the embodiments of the present invention are not limited thereto and should not be considered as limiting the scope of implementation of the present invention. Any equivalent changes and improvements made within the scope of the application of the present invention should still fall within the scope covered by the patent of the present invention.

Claims

1. An anorectal medicine applicator, characterized in that, Comprising: A protection mechanism (4), including an alignment plate (41), on the end face of the alignment plate (41), an alignment plug (45) is fixedly connected, and on the side wall of the alignment plate (41), protective strips (42) are evenly distributed in a ring shape and fixedly connected, and the protective strips (42) are arranged on the same side as the alignment plug (45); A medicine discharging mechanism (3), including a mechanism main body (31), on one side end of the mechanism main body (31), a medicine discharging chamber (36) is opened, on the other side end of the mechanism main body (31), an alignment plug hole (35) is opened, along the length direction of the mechanism main body (31), medicine discharging through holes (32) are evenly distributed through the mechanism main body (31) and opened, the medicine discharging through holes (32) are internally communicated with the medicine discharging chamber (36), a connecting pipe (2) is communicated on the mechanism main body (31), a syringe (1) is communicated on the connecting pipe (2), the syringe (1) is internally communicated with the medicine discharging chamber (36) through the connecting pipe (2), the protection mechanism (4) is clamped on the mechanism main body (31), and the alignment plug (45) is clamped in the alignment plug hole (35).

2. The anus and intestine department medicament dispenser according to claim 1, characterized in that A layer of protective rubber is laid on the outer surfaces of the alignment plate (41) and the protective strips (42) of the protection mechanism (4).

3. The anorectal medicator according to claim 1, wherein The mechanism main body (31) is a cylinder, and several groups of the medicine discharging through holes (32) evenly distributed along the length direction of the mechanism main body (31) are evenly distributed in a ring shape on the side end face of the mechanism main body (31), and the evenly distributed medicine discharging through holes (32) are arranged at intervals from the protective strips (42).

4. The anus and intestine department medicament dispenser according to claim 1, characterized in that, A clamping groove (33) is opened along the length direction of the mechanism main body (31), the clamping grooves (33) are evenly distributed in a ring shape on the outer side wall of the mechanism main body (31), a clamping port (34) is opened in the clamping groove (33), a clamping strip (43) is fixedly connected to the protective strip (42), and a buckle (44) is fixedly connected to the clamping strip (43).

5. The anus and intestine department medicament dispenser according to claim 4, wherein, The clamping strip (43) is clamped with the clamping groove (33), and the buckle (44) is clamped with the clamping port (34).

6. The anorectal medicator according to claim 1, characterized in that, The clamping port (34) is arranged at one end of the clamping groove (33) far away from the alignment plug hole (35), and the buckle (44) is arranged at one end of the clamping strip (43) far away from the alignment plate (41).

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