CN209734743U

CN209734743U - Anus receiving booster

Info

Publication number: CN209734743U
Application number: CN201822269097.2U
Authority: CN
Inventors: 李敏; 张子云; 何细飞; 江燕; 汪晖
Original assignee: Tongji Medical College of Huazhong University of Science and Technology
Current assignee: Tongji Medical College of Huazhong University of Science and Technology
Priority date: 2018-12-29
Filing date: 2018-12-29
Publication date: 2019-12-06
Anticipated expiration: 2028-12-29

Abstract

An anus receiving booster belongs to the field of medical instruments. Should receive anus booster including being equipped with the injection head of the bullet head shape in the injection chamber, the injection head is connected with rotatable drive assembly, the one end that the drive division was kept away from to the injection head is equipped with the hole of arranging the powder medicine that communicates with the injection chamber, the injection head is connected with the pole that pushes away the powder medicine, pushes away the pole and is configured to release the intracavity medicine of injection from arranging the hole of powder medicine when following axial displacement, drive when drive assembly is configured to rotatory pole that pushes away the powder medicine along axial reciprocating motion. The utility model provides a receive anus boost motor can make things convenient for the patient to carry out the rectum and dose, has reduced the discomfort of dosing.

Description

anus receiving booster

Technical Field

The utility model relates to the field of medical equipment, particularly, relate to a receive anus boost motor.

Background

hemorrhoid is a common anal disease, and the suppository or ointment administration treatment of rectal intestine is a common hemorrhoid treatment method with obvious curative effect, the existing suppository administration method is mainly to use plastic sleeves to be sleeved on fingers for administration, or use a sleeve to be matched with a push rod and push the push rod by hand pushing, while the ointment administration method is mostly that the sleeve is matched with the push rod and the push rod is pushed by hand pushing; however, in the above-mentioned rectal administration method, the plastic sleeve is used for administering the medicament, and a finger is required to be inserted into the anus, so that part of users can feel uncomfortable, and when the sleeve and the push rod are used for administering the medicament, the friction force between the sleeve and the push rod can make the user difficult to master the pushing force, the medicament administration is difficult when the force is small, and the medicament administration is easy to cause injury or uncomfortable feeling when the force is large, so that the existing rectal administration method is difficult to meet the use requirement.

SUMMERY OF THE UTILITY MODEL

The utility model discloses aim at solving one of the technical problem that exists among the above-mentioned prior art at least, the utility model aims at providing a receive anus boost motor, it can make things convenient for the patient to carry out the rectum and dose.

The embodiment of the utility model is realized like this:

The utility model provides a receive anus booster, its includes the injection head that is equipped with the bullet head shape of injection chamber in, and the injection head is connected with rotatable drive assembly, and the injection head is equipped with the row's medicine hole with the injection chamber intercommunication, and the injection head is connected with the pole that pushes away the powder, pushes away the powder pole and is configured to release the intracavity medicine from arranging the medicine hole when following axial displacement, and drive pole along axial reciprocating motion is pushed away in the drive assembly is configured to rotatory time.

In a preferred embodiment of the present invention, the driving assembly includes a rotary cylinder coaxially disposed with the injection head, and the inner wall of the rotary cylinder and the drug pushing rod are connected by a screw thread.

In a preferred embodiment of the present invention, the driving assembly includes a rotating cylinder with an axis perpendicular to the axis of the injection head, the rotating cylinder is connected with a gear, and the drug pushing rod is provided with a rack engaged with the gear.

In a preferred embodiment of the present invention, a fixing ring capable of passing through a finger is disposed at an end of the anus-receiving booster away from the medicine-discharging hole.

In a preferred embodiment of the present invention, the injection head is further connected to a plug for opening and closing the discharge hole.

In a preferred embodiment of the present invention, the injection head is provided with a hemorrhoid suppository administration hole communicating with the injection cavity, and the injection head is connected to a sealing cap for opening and closing the hemorrhoid suppository administration hole.

In a preferred embodiment of the present invention, the sealing cover comprises a first sealing cover and a second sealing cover which are vertically arranged and detachably connected, and the second sealing cover is provided with a hemorrhoid ointment administration hole communicated with the injection cavity.

In a preferred embodiment of the present invention, the first sealing cap is provided with a blocking piece, and when the first sealing cap and the second sealing cap are connected, the blocking piece closes the hole for administering the hemorrhoid ointment.

In the preferred embodiment of the present invention, the injection head is composed of a first shell and a second shell which are symmetrically arranged and detachably connected, and the injection cavity is enclosed by the first shell and the second shell.

The embodiment of the utility model provides a beneficial effect is: the embodiment of the utility model provides a receive anus boost motor including be equipped with the injection head of the bullet head shape in injection chamber, the injection head is connected with rotatable drive assembly, the one end that the drive division was kept away from to the injection head is equipped with the hole of arranging the powder with the injection chamber intercommunication, the injection head is connected with the powder pushing rod, the powder pushing rod is configured to release injection intracavity medicine from arranging the hole of powder when following axial displacement, drive powder pushing rod along axial reciprocating motion when drive assembly is configured to rotatory. The utility model provides a receive anus boost motor can make things convenient for the patient to carry out the rectum and dose, has reduced the discomfort of dosing.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings that are required to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention, and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained according to the drawings without inventive efforts.

Fig. 1 is a schematic structural view of the anus accommodating booster provided in embodiment 1 of the present invention;

Fig. 2 is a sectional view of the anus accommodating booster provided in embodiment 1 of the present invention;

Fig. 3 is a schematic structural view of a sealing cover in the anus accommodating booster provided in embodiment 1 of the present invention;

Fig. 4 is an exploded schematic view of the anus accommodating booster provided in embodiment 1 of the present invention;

Fig. 5 is a schematic structural view of the anus accommodating booster provided in embodiment 2 of the present invention;

Fig. 6 is a sectional view of the anus accommodating booster provided in embodiment 2 of the present invention.

in the figure: 100-an injection head; 101-a first housing; 102-a second housing; 110-an injection cavity; 120-a drive assembly; 121-a rotating cylinder; 122-gear; 130-discharge holes; 140-a medicine pushing rod; 141-a rack; 150-a retaining ring; 160-plug cover; 170-hemorrhoid suppository administration hole; 180-a sealing cover; 190-a first sealing cover; 191-blocking; 200-a second sealing cover; 210-hemorrhoid ointment administration hole.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, 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, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. The components of embodiments of the present invention, as generally described and illustrated in the figures herein, may be arranged and designed in a wide variety of different configurations.

Thus, the following detailed description of the embodiments of the present invention, presented 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 in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate the position or positional relationship based on the position or positional relationship shown in the drawings, or the position or positional relationship which is usually placed when the product of the present invention is used, and are only for convenience of description and simplification of the description, but do not indicate or imply that the device or element referred to must have a specific position, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," "third," and the like are used solely to distinguish one from another and are not to be construed as indicating or implying relative importance.

Furthermore, the terms "horizontal", "vertical", "overhang" and the like do not imply that the components are required to be absolutely horizontal or overhang, but may be slightly inclined. For example, "horizontal" merely means that the direction is more horizontal than "vertical" and does not mean that the structure must be perfectly horizontal, but may be slightly inclined.

In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

In the present disclosure, unless expressly stated or limited otherwise, the first feature "on" or "under" the second feature may comprise direct contact between the first and second features, or may comprise contact between the first and second features not directly. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.

Example 1

As shown in fig. 1, 2, 3 and 4, an embodiment of the present invention provides an anus receiving booster, which includes a bullet-shaped injection head 100 having an injection cavity 110 therein, the injection head 100 is connected to a rotatable driving assembly 120, the injection head 100 is provided with a drug discharge hole 130 communicating with the injection cavity 110, the injection head 100 is connected to a drug pushing rod 140, the drug pushing rod 140 is configured to push out a drug in the injection cavity 110 from the drug discharge hole 130 when moving axially, the driving assembly 120 is configured to drive the drug pushing rod 140 to reciprocate axially when rotating, the driving assembly 120 includes a rotating cylinder 121 coaxially arranged with the injection head 100, an inner wall of the rotating cylinder 121 and the drug pushing rod 140 are connected by threads, and all components of the anus receiving booster provided by this embodiment are made of polyethylene material.

The embodiment of the utility model provides a receive anus assistor when using, the user sends into suppository or paste to injection chamber 110 in through the hole 130 of arranging the medicine on the injection head 100 at first, the one end that the injection head 100 that will receive the anus assistor has the hole 130 of arranging the medicine is filled in the anus afterwards, and rotatory section of thick bamboo 121 drive and rotatory section of thick bamboo 121 inner wall threaded connection's medicine pole 140 moves along injection chamber 110, thereby carry the suppository or the paste in the injection chamber 110 to the rectum, the user only needs the rotatory section of thick bamboo 121 of slow rotation just can promote medicine pole 140 at the uniform velocity and remove and dose, the fast promotion that probably produces when having avoided the user directly to promote medicine pole with the hand causes rectum or anus damage.

the injection head 100 is further connected with a plug cap 160 for opening and closing the medicine discharge hole 130, and the arrangement of the plug cap 160 can prevent dust from entering the injection cavity 110 through the opened medicine discharge hole 130 to cause pollution, so that the infection risk is reduced.

Injection head 100 is seted up the haemorrhoids bolt drug delivery hole 170 with injection chamber 110 intercommunication, injection head 100 is connected with the sealed lid 180 that is used for switching haemorrhoids bolt drug delivery hole 170, and haemorrhoids bolt drug delivery hole 170 of seting up on injection head 100 can make things convenient for the user to put into injection chamber 110 with the suppository, and the difficult filling in injection chamber 110 with the suppository from arranging medicine hole 130 of removing the user from, and can avoid the suppository to bump the inner wall of injection head 100 and scatter when arranging medicine hole 130 and filling in from arranging the medicine hole.

the sealing cover 180 comprises a first sealing cover 190 and a second sealing cover 200 which are arranged up and down and can be clamped with each other, and the second sealing cover 200 is provided with a hemorrhoid ointment administration hole 210 communicated with the injection cavity 110. The sealing cover 180 is formed by arranging the first sealing cover 190 and the second sealing cover 200 which are detachably connected, and the second sealing cover 200 is provided with the hemorrhoid ointment administration hole 210, so that the functions of suppository administration and ointment administration can be integrated, when the ointment administration is needed, the sealing cover 180 can be detached from the injection head 100 to expose the hemorrhoid suppository administration hole 170, the first sealing cover 190 and the second sealing cover 200 can be further detached, the second sealing cover 200 is installed on the injection head 100 again, at the moment, a user can insert an outlet of an ointment tube into the hemorrhoid ointment administration hole 210 formed in the second sealing cover 200, and the ointment tube is extruded to convey the ointment into the injection cavity 110 so as to facilitate subsequent administration operation.

The blocking block 191 is convexly arranged on the first sealing cover 190, when the first sealing cover 190 is connected with the second sealing cover 200, the blocking block 191 blocks the hemorrhoid ointment administration hole 210, the hemorrhoid ointment administration hole 210 in the second sealing cover 200 can be effectively sealed through the blocking block 191 arranged on the first sealing cover 190, and waste caused when the medicine pushing rod 140 moves along the injection cavity 110 to push out the ointment is avoided when part of the ointment enters the hemorrhoid ointment administration hole 210.

Injection head 100 comprises first casing 101 and the joint of second casing 102 of symmetrical arrangement, and injection chamber 110 is enclosed to close by first casing 101 and second casing 102 and constitutes, constitutes injection head 100 through setting up first casing 101 and the joint of second casing 102, can make things convenient for user's split injection head 100 and clean injection chamber 110 inside, avoids using back paste or suppository to leave over and causes injection chamber 110 to pollute.

Example 2

As shown in fig. 5 and 6, an embodiment of the present invention provides an anus accommodating booster, and compared with the anus accommodating booster in embodiment 1, in the anus accommodating booster provided in this embodiment, the driving assembly 120 includes a rotating cylinder 121 whose axis is perpendicular to the axis of the injection head 100, the rotating cylinder 121 is connected with a gear 122, and the drug pushing rod 140 is provided with a rack 141 engaged with the gear 122. The rotatable rotary cylinder 121 is connected to the side of the end, far away from the drug discharge hole 130, of the injection head 100, a user can drive the rotary cylinder 121 to rotate, the gear 122 connected with the rotary cylinder 121 drives the drug pushing rod 140 to move axially through the meshed rack 141, and accordingly the suppository or paste in the injection cavity 110 is pushed out of the drug discharge hole 130, and the rotary cylinder 121 is arranged on the side of the injection head 100, so that the user can easily rotate the rotary cylinder 121 to administer the drug while fixing the injection head 100 inserted into the anus with hands.

The end of the injection head 100 far away from the medicine discharge hole 130 is provided with a fixing ring 150 capable of passing through fingers, and the end of the injection head 100 far away from the medicine discharge hole 130 is provided with the fixing ring 150, so that when the injection head 100 is inserted into the anus of a user for administration, the user can pass the fingers through the fixing ring 150 to fix the injection head 100, and the phenomenon that the injection head 100 which does not finish administration is extruded by the contraction of muscles at the anus is avoided.

The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a receive anus booster, its characterized in that, its bullet head-shaped injection head (100) that is equipped with injection chamber (110) in including, injection head (100) are connected with rotatable drive assembly (120), injection head (100) be equipped with the hole (130) of arranging medicine that injection chamber (110) communicate, injection head (100) are connected with powder pushing rod (140), powder pushing rod (140) are configured to follow axial displacement time will medicine follow in injection chamber (110) is arranged the hole (130) and is released, drive assembly (120) are configured to the rotation time drive powder pushing rod (140) are followed axial reciprocating motion.

2. The anal receiving booster of claim 1, wherein the driving assembly (120) comprises a rotary barrel (121) coaxially arranged with the injection head (100), and an inner wall of the rotary barrel (121) and the drug pushing rod (140) are connected by a screw thread.

3. The anal receiving booster as claimed in claim 1, wherein the driving assembly (120) comprises a rotary barrel (121) with an axis perpendicular to the axis of the injection head (100), the rotary barrel (121) is connected with a gear (122), and the drug-pushing rod (140) is provided with a rack (141) engaged with the gear (122).

4. the anus accommodating booster as claimed in claim 1, wherein a fixing ring (150) capable of passing through a finger is arranged at one end of the anus accommodating booster far away from the medicine discharge hole (130).

5. The anus accommodating booster as claimed in claim 1, wherein the injection head (100) is further connected with a plug cap (160) for opening and closing the drug discharge hole (130).

6. The anus receiving booster as claimed in claim 1, wherein the injection head (100) is provided with a hemorrhoid suppository administration hole (170) communicated with the injection cavity (110), and the injection head (100) is connected with a sealing cover (180) for opening and closing the hemorrhoid suppository administration hole (170).

7. The anus receiving booster as claimed in claim 6, wherein the sealing cover (180) comprises a first sealing cover (190) and a second sealing cover (200) which are arranged up and down and detachably connected, and the second sealing cover (200) is provided with a hemorrhoid ointment administration hole (210) communicated with the injection cavity.

8. The anus receiving booster as claimed in claim 7, wherein the first sealing cover (190) is provided with a blocking piece (191) in a protruding manner, and when the first sealing cover (190) and the second sealing cover (200) are connected, the blocking piece (191) closes the hemorrhoid ointment administration hole (210).

9. The anal receiving booster as claimed in claim 1, wherein the injection head (100) is composed of a first shell (101) and a second shell (102) which are symmetrically arranged and detachably connected, and the injection cavity (110) is composed of the first shell (101) and the second shell (102) in an enclosing manner.