CN211245146U

CN211245146U - Anorectal nursing administration device

Info

Publication number: CN211245146U
Application number: CN201922151554.2U
Authority: CN
Inventors: 董静
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-12-05
Filing date: 2019-12-05
Publication date: 2020-08-14
Anticipated expiration: 2029-12-05

Abstract

The utility model discloses an anorectal nursing medicine feeder, when a user uses the anorectal nursing medicine feeder, the user holds a handle shell by hand and presses a button rightwards, because the button is fixedly connected with a carry rod A, the button drives the carry rod A to move rightwards, when the carry rod A is contacted with a displacement stop block, the carry rod A stops moving, when the carry rod A moves, a clamping block A also moves rightwards together, the carry rod A is connected with the displacement rod in a sliding way, the position at the lower end of the displacement rod can move leftwards from the current position of the clamping block A and is clamped into the next clamping block A at the left side, at the moment, the button is under the pulling force of a reset spring, the carry rod A drives the displacement rod to move leftwards, when the displacement rod moves leftwards, the displacement rod can simultaneously drive the carry rod B and the carry rod C to move leftwards simultaneously, the carry rod B and the carrying rod C can simultaneously drive the clamping block B and the clamping block C to move leftwards, each angle of the handle shell is a round angle, the carrying rod A is a cuboid, the carrying rod B is a cuboid, and the carrying rod C (15) is a cuboid.

Description

Anorectal nursing administration device

Technical Field

The utility model relates to the technical field of medical equipment, the specific field is an anus intestines nursing ware of dosing.

Background

At present, the incidence rate of anorectal diseases is high, and surgical treatment or rectal administration is needed to be carried out on the pathological change part of a patient to achieve a better treatment effect. There are three main methods of rectal administration: the retention enema method, the rectal dropping method and the suppository plugging method have the advantages that the existing rectal administration device is inconvenient to use and can not uniformly administer medicine, the medicine is sometimes taken out when the administration device is pulled out, great difficulty is brought to medical workers, and the anorectal nursing administration device is provided for the purpose.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an anus intestines nursing ware of dosing to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: an anorectal nursing medicine feeder comprises a handle shell, a displacement rod, a medicine feeding pipe and a button, wherein a button hole is formed in the lower end of the middle of the left surface of the handle shell, the outer side surface of the button is in sliding connection with the button hole, a reset plate is fixedly connected to the right end surface of the button, reset springs are symmetrically and fixedly connected to the left surface of the reset plate from top to bottom, the left end of each reset spring is fixedly connected with the inner surface of the left side of the handle shell, a feeding rod A is fixedly connected to the middle of the right surface of the reset plate, a clamping block A is uniformly and fixedly connected to the upper surface of the feeding rod A, a displacement block is fixedly connected to the lower end of the inner surface of the right side of the handle shell, a limiting groove is formed in the inner surface of the upper portion of the handle shell, a limiting block is fixedly connected to the upper end of the displacement rod, the limiting groove is in sliding connection with the limiting block, a through, the left surface of the displacement rod is fixedly connected with a feeding rod B above the through hole, the left surface of the displacement rod is fixedly connected with a feeding rod C below the through hole, the lower surface of the feeding rod B is uniformly and fixedly connected with a clamping block B, the upper surface of the feeding rod C is uniformly and fixedly connected with a clamping block C, the upper end of the inner surface of the right side of the handle shell is fixedly connected with a push rod, the inner surface of the through hole is in sliding connection with the outer surface of the push rod, the left end surface of the push rod is fixedly connected with a piston, a medicine storage cavity is arranged in the medicine feeding tube, the outer surface of the piston is in sliding connection with the inner surface of the medicine storage cavity, the left side of the medicine feeding tube is uniformly provided with medicine feeding holes, the left end surface of the medicine feeding tube is fixedly connected with a lubricating head, the middle upper end of the left surface of the handle shell is provided with a medicine, the right end of the administration tube is fixedly connected with a clamping piece, the upper end of the clamping piece is connected with the lower surface of the carry rod B in a sliding mode, and the lower end of the clamping piece is connected with the upper surface of the carry rod C in a sliding mode.

Preferably, each angle of handle shell is the fillet, the button is the cuboid, it is the cuboid to advance position pole A, it is the cuboid to advance position pole B, it is the cuboid to advance position pole C, the push rod is the cylinder.

Preferably, the outer surface of the administration tube is made of soft and smooth materials, and the lubricating head is made of soft and smooth materials.

Preferably, the button hole is a square through hole, and the right end face of the advancing rod A is opposite to the left end face of the displacement stop block.

Preferably, the drug delivery holes are communicated with the drug storage cavity.

Compared with the prior art, the beneficial effects of the utility model are that: a handle shell is held by a hand of a user when the anorectal nursing administration device is used, the button is pressed rightwards, the button is fixedly connected with a carry rod A, the button drives the carry rod A to move rightwards, when the carry rod A is contacted with a displacement stop block, the carry rod A stops moving, when the carry rod A moves, a clamping block A also moves rightwards together, the carry rod A is connected with the displacement rod in a sliding mode, the position of the lower end of the displacement rod moves leftwards from the existing position of the clamping block A at the moment and is clamped into a next clamping block A on the left, the button is pulled by a reset spring at the moment, the carry rod A drives the displacement rod A to move leftwards, when the displacement rod moves leftwards, the displacement rod simultaneously drives the carry rod B and the carry rod C to move leftwards, the carry rod B and the carry rod C simultaneously drive the clamping block B and the clamping block C to move leftwards, the clamping block and the carry rod B and the carrying rod C simultaneously, Advance position pole C and be sliding connection, so the screens piece can enter into present screens piece B, in the next screens piece B screens piece C in the right of screens piece C, when moving to the right along with advancing the position pole, the push rod is motionless, the screens piece drives the whole right side of dosing pipe and moves, the medicine in the storage medicine chamber can receive the extrusion of advancing position pole and piston this moment, extrude from the dosing hole, realize dosing for the affected part, dose the pipe this moment and withdraw from in the anus intestines on one side of dosing, when realizing extracting the ware of dosing, can not take out the medicine, and can be even dose, conveniently administer the nursing.

Drawings

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

fig. 2 is a schematic diagram of the right-side view structure of the present invention;

FIG. 3 is a schematic view of the structure of part A of FIG. 1;

fig. 4 is a schematic view of the structure of the part B in fig. 2.

In the figure: 1-handle shell, 2-displacement rod, 3-administration tube, 4-button, 5-button hole, 6-reset plate, 7-reset spring, 8-advance rod A, 9-position clamping block A, 10-displacement block, 11-limit groove, 12-limit block, 13-through hole, 14-advance rod B, 15-advance rod C, 16-position clamping block B, 17-position clamping block C, 18-push rod, 19-piston, 20-medicine storage cavity, 21-administration hole, 22-lubrication head, 23-administration tube hole and 24-position clamping sheet.

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. 1-4, the present invention provides a technical solution: an anorectal nursing drug feeder comprises a handle shell 1, a displacement rod 2, a drug feeding tube 3 and a button 4, wherein a button hole 5 is formed in the lower end of the middle of the left surface of the handle shell 1, the outer side surface of the button 4 is in sliding connection with the button hole 5, a reset plate 6 is fixedly connected to the right end surface of the button 4, reset springs 7 are symmetrically and fixedly connected to the upper and lower parts of the left surface of the reset plate 6, the left end of each reset spring 7 is fixedly connected with the inner surface of the left side of the handle shell 1, when the button 4 displaces, the reset springs 7 can drive the reset plate 6 and a structure connected with the reset plate 6 to return to the original position, a carry rod A8 is fixedly connected to the middle of the right surface of the reset plate 6, clamping blocks A9 are uniformly and fixedly connected to the upper surface of the carry rod A8, a displacement block 10 is fixedly connected to the lower end of the inner surface of the right side of the handle shell 1, a limiting groove 11 is, the limiting groove 11 is connected with the limiting block 12 in a sliding manner, so that the limiting block 12 can only move left and right, the middle of the displacement rod 2 is provided with a through hole 13, the lower end surface of the displacement rod 2 is connected with the upper surface of the carry rod A8 in a sliding manner, the left surface of the displacement rod 2 is fixedly connected with a carry rod B14 above the through hole 13, the left surface of the displacement rod 2 is fixedly connected with a carry rod C15 below the through hole 13, the lower surface of the carry rod B14 is uniformly and fixedly connected with a clamping block B16, the upper surface of the carry rod C15 is uniformly and fixedly connected with a clamping block C17, the upper end of the inner surface of the right side of the handle shell 1 is fixedly connected with a push rod 18, the inner surface of the through hole 13 is connected with the outer surface of the push rod 18 in a sliding manner, the left end surface of the push rod 18 is fixedly connected with a piston 19, the medicine storage cavity 20 is arranged inside the medicine administration tube 3, the outer surface of the piston 19 is, evenly be equipped with dosing hole 21 in the left side of dosing tube 3, the left end face fixedly connected with lubricating head 22 of dosing tube 3, make things convenient for the dosing tube to enter into the anus intestines affected part, upper end is equipped with dosing tube hole 23 in the middle of the left surface of handle shell 1, the surface of dosing tube 3 and the surface sliding connection of dosing tube hole 23, the right-hand member fixedly connected with screens piece 24 of dosing tube 3, the upper end of screens piece 24 and carry rod B14's lower surface sliding connection, the lower extreme of screens piece 24 and carry rod C15's upper surface sliding connection.

Particularly, each angle of handle shell 1 is the fillet, and the fish tail when preventing to use, button 4 are the cuboid, carry pole A8 is the cuboid, carry pole B14 is the cuboid, and carry pole C15 is the cuboid, push rod 18 is the cylinder.

Particularly, the material of the outer surface of the administration tube 3 is soft and smooth, and the material of the lubricating head 22 is soft and smooth, so that the administration tube 3 does not cause discomfort to the patient when entering into the anorectal affected part, and the operation is convenient.

Specifically, the button hole 5 is a square through hole, and the right end surface of the carry lever A8 faces the left end surface of the displacement stopper 10.

Specifically, the drug delivery holes 21 are all communicated with the drug storage cavity 20.

The working principle is as follows: in the utility model, the administration tube 3 is firstly placed at the affected part of the anus and intestine, the surface of the administration tube 3 is made of smooth and soft material, which can reduce the uncomfortable feeling of the patient, the user holds the handle shell 1 and presses the button 4 rightwards, because the button 4 is fixedly connected with the carry rod A8, the button 4 drives the carry rod A8 to move rightwards, when the carry rod A8 contacts with the displacement block 10, the carry rod A8 stops the displacement, when the carry rod A8 moves, the blocking block A9 also moves rightwards, the carry rod A8 is connected with the displacement rod 2 in a sliding way, at this time, the position at the lower end of the displacement rod 2 can move leftwards from the current position of the blocking block A9 and is blocked in the next blocking block A9 at the left side, at this time, because the button 4 is under the pulling force of the reset spring 7, the carry rod A8 drives the displacement rod 2 to move leftwards, when the displacement rod 2 moves leftwards, the displacement rod 2 simultaneously drives the carry rod B14 and the carry rod C15 to, the carry rod B14 and the carry rod C15 can simultaneously drive the clamping block B16 and the clamping block C17 to move leftwards, the clamping piece 24 is in sliding connection with the carry rod B14 and the carry rod C15, so that the clamping piece 24 can enter the next clamping block B16 on the right side of the clamping block B16 and the clamping block C17 and the clamping block C17, the push rod 18 is not moved, the clamping piece 24 drives the medicine feeding pipe 3 to move rightwards integrally, the medicine in the medicine storage cavity 20 is squeezed by the push rod 18 and the piston 19 and is extruded from the medicine feeding hole 21 to be fed to an affected part, the medicine feeding pipe 3 is withdrawn from the anus and the intestine while feeding is carried out, the medicine is not carried out when the medicine feeder is pulled out, the medicine can be uniformly fed, and the medicine feeding nursing is convenient.

In the description of the present invention, unless expressly stated or limited otherwise, the terms "mounted," "connected," and "fixed" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral part; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

The utility model discloses the standard part that uses all can purchase from the market, and dysmorphism piece all can be customized according to the description with the record of drawing of description, and the concrete connection mode of each part all adopts conventional means such as ripe bolt, rivet, welding among the prior art, and machinery, part and equipment all adopt prior art, and conventional model, including circuit connection adopts conventional connection mode among the prior art, does not detailed here again.

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. The utility model provides an anus intestines nursing ware of dosing, includes handle shell (1), displacement pole (2), administers pipe (3), button (4), its characterized in that: the handle is characterized in that a button hole (5) is formed in the lower end of the middle of the left surface of the handle shell (1), the outer surface of the button (4) is in sliding connection with the button hole (5), a reset plate (6) is fixedly connected to the right end face of the button (4), reset springs (7) are symmetrically and fixedly connected to the upper portion and the lower portion of the left surface of the reset plate (6), the left end of each reset spring (7) is fixedly connected with the inner surface of the left side of the handle shell (1), a position advancing rod A (8) is fixedly connected to the middle of the right surface of the reset plate (6), clamping blocks A (9) are uniformly and fixedly connected to the upper surface of the position advancing rod A (8), a displacement stop block (10) is fixedly connected to the lower end of the inner surface of the right side of the handle shell (1), a limit groove (11) is formed in the inner surface above the handle shell (1), the handle is characterized in that the limiting groove (11) is in sliding connection with the limiting block (12), a through hole (13) is formed in the middle of the displacement rod (2), the lower end face of the displacement rod (2) is in sliding connection with the upper surface of the carry rod A (8), the left surface of the displacement rod (2) is fixedly connected with the carry rod B (14) above the through hole (13), the left surface of the displacement rod (2) is fixedly connected with the carry rod C (15) below the through hole (13), the lower surface of the carry rod B (14) is uniformly and fixedly connected with a clamping block B (16), the upper surface of the carry rod C (15) is uniformly and fixedly connected with a clamping block C (17), the push rod (18) is fixedly connected to the upper end of the inner surface of the right side of the handle shell (1), the inner surface of the through hole (13) is in sliding connection with the outer surface of the push rod (18), and the left end face of the push rod (18) is fixedly connected with, give the inside of medicine pipe (3) and be equipped with medicine storage cavity (20), the surface of piston (19) and the internal surface sliding connection who stores up medicine cavity (20), the left side of giving medicine pipe (3) evenly is equipped with gives medicine hole (21), give the left end face fixedly connected with lubricating head (22) of medicine pipe (3), the upper end is equipped with in the middle of the left surface of handle shell (1) and gives medicine tube hole (23), give the surface of medicine pipe (3) and the surface sliding connection who gives medicine tube hole (23), give the right-hand member fixedly connected with screens piece (24) of medicine pipe (3), the upper end of screens piece (24) and the lower surface sliding connection of carry rod B (14), the lower extreme of screens piece (24) and the upper surface sliding connection of carry rod C (15).

2. An anorectal care delivery device according to claim 1 wherein: each angle of handle shell (1) is the fillet, button (4) are the cuboid, it is the cuboid to advance position pole A (8), it is the cuboid to advance position pole B (14), it is the cuboid to advance position pole C (15), push rod (18) are the cylinder.

3. An anorectal care delivery device according to claim 1 wherein: the outer surface material of the administration tube (3) is soft and smooth, and the material of the lubricating head (22) is soft and smooth.

4. An anorectal care delivery device according to claim 1 wherein: the button hole (5) is a square through hole, and the right end face of the advancing rod A (8) is opposite to the left end face of the displacement stop block (10).

5. An anorectal care delivery device according to claim 1 wherein: the drug delivery holes (21) are communicated with the drug storage cavity (20).