Rod body type iodine glycerol quantitative release disinfection rod

Abstract

The utility model discloses a rod body type iodine and glycerol quantitative release disinfection rod, and relates to the technical field of medical instruments. The device comprises a suction pipe, a rubber suction head and an extraction assembly, the extraction assembly comprises an extraction piston and a screwing cap, the extraction piston is slidably sleeved with the suction pipe, the screwing cap is rotatably installed at one end of the suction pipe, a threaded through hole is formed in the plate face of the screwing cap in a penetrating mode, and the end, close to the screwing cap, of the extraction piston is fixedly connected with a threaded rod; the threaded rod is sleeved with the threaded through hole of the screwing cap in a threaded mode, the rubber suction head is fixedly sleeved with the end, away from the screwing cap, of the suction pipe, and the outer side of the suction pipe is sleeved with an isolation sleeve in a threaded mode. According to the utility model, the screwing cap is rotated to enable the extraction piston to quantitatively push out the iodinated glycerol in the suction tube, so that the dosage of the iodinated glycerol dripped on an affected part is accurately controlled; the coated rubber suction head is taken out from one end of the suction pipe and discarded, and a new rubber suction head is installed when the suction pipe is used next time, so that the loss is reduced.

Description

TECHNICAL FIELD

[0001] The utility model belongs to the technical field of medical apparatus and instruments, in particular, relate to a stick formula iodine glycerin quantitative release disinfection stick. BACKGROUND

[0002] When using iodine glycerin to coat ulcer surface or gum swelling for disinfection, since ulcer area, shape or gum swelling inflammation of different patients are different, the required iodine glycerin coating amount is different, and too much iodine glycerin dropped on ulcer is not convenient to coat, and too little iodine glycerin dropped will lead to slow ulcer healing, and the amount is difficult to control when using ordinary dropper to drop medicine, in addition, the ordinary dropper is contacted with the affected area after sucking iodine glycerin and coating on ulcer gum swelling, so the whole dropper needs to be discarded, which causes huge economic loss.

[0003] Therefore, the utility model provides a stick formula iodine glycerin quantitative release disinfection stick to solve the above problems. CONTENT OF THE UTILITY MODEL

[0004] The utility model discloses a stick formula iodine glycerin quantitative release disinfection stick, through the sliding sleeve connection extraction piston in the extraction component in the suction pipe, and the fixed screw rod at one end of the extraction piston, the screw rod is passed through the screw cap, the screw rod is moved through the rotation screw cap, and the extraction piston is moved in the suction pipe, so that the suction pipe extracts iodine glycerin, and the screw cap is rotated reversely, so that the extraction piston quantitatively pushes out the iodine glycerin in the suction pipe, thereby the amount of iodine glycerin dropped on the affected area is accurately controlled, the rubber suction head is fixed on the end of the suction pipe away from the screw cap, the rubber suction head is aimed at the affected area and the iodine glycerin is dropped on the affected area, the rubber suction head is used to coat the iodine glycerin uniformly, the rubber suction head is taken out from the end of the suction pipe and discarded after coating, and the new rubber suction head is installed when using next time, so that the loss is reduced.

[0005] To solve the above technical problems, the utility model is realized through the following technical schemes:

[0006] The utility model discloses a stick formula iodine glycerin quantitative release disinfection stick, including suction pipe, rubber suction head and extraction component, the extraction component includes extraction piston and screw cap, the extraction piston is slidably connected in the suction pipe, the screw cap is rotatably installed at one end of the suction pipe, the threaded hole is passed in and is set up on the board surface of the screw cap, the one end of the extraction piston close to the screw cap is fixedly connected with the threaded rod, the threaded rod is connected in the threaded hole of the screw cap, the rubber suction head is detachably connected at the end of the suction pipe away from the screw cap, the outside of the suction pipe is threadedly connected with the isolation sleeve pipe.

[0007] The further setting of the utility model discloses that the one end of the rubber suction head is fixedly sleeved with a butt joint pipe, and the butt joint pipe is screwed on the outer side of the one end of the suction pipe far from the screw cap.

[0008] The further setting of the utility model discloses that the two ends of the isolation sleeve pipe are closed, the two closed ends of the isolation sleeve pipe are respectively penetrated with threaded sleeve holes, the outer sides of the two ends of the suction pipe are respectively fixedly provided with threaded sleeve seats, the inner diameter of the isolation sleeve pipe is greater than the outer diameter of the suction pipe, and the threaded sleeve holes of the two ends of the isolation sleeve pipe are respectively screwed on the threaded sleeve seats of the two ends of the suction pipe.

[0009] The further setting of the utility model discloses that the two end faces of the two ends of the isolation sleeve pipe are respectively penetrated with air holes.

[0010] The further setting of the utility model discloses that the one end of the isolation sleeve pipe far from the rubber suction head is fixedly provided with an adapter seat sleeve, the adapter seat sleeve is internally screwed with an adapter seat, one end of the adapter seat is open and the other end is closed, the open end of the adapter seat faces the isolation sleeve pipe, a screw cap seat is rotatably installed in the adapter seat, a screw cap mounting column is fixedly arranged at the one end of the screw cap seat far from the isolation sleeve pipe, the screw cap mounting column penetrates the closed end of the adapter seat, a screw cap is sleeved on the outer side of the section of the screw cap mounting column penetrating the adapter seat, a threaded rod through hole is penetrated on the end face of the screw cap mounting column, and a threaded rod is screwed in the threaded rod through hole.

[0011] The further setting of the utility model discloses that the one end of the isolation sleeve pipe far from the rubber suction head is fixedly provided with an adapter seat sleeve, the adapter seat sleeve is internally screwed with an adapter seat, one end of the adapter seat is open and the other end is closed, the open end of the adapter seat faces the isolation sleeve pipe, a screw cap seat is rotatably installed in the adapter seat, a screw cap mounting column is fixedly arranged at the one end of the screw cap seat far from the isolation sleeve pipe, the screw cap mounting column penetrates the closed end of the adapter seat, a screw cap is sleeved on the outer side of the section of the screw cap mounting column penetrating the adapter seat, a threaded rod through hole is penetrated on the end face of the screw cap mounting column, and a threaded rod is screwed in the threaded rod through hole.

[0012] The further setting of the utility model discloses that the one end of the isolation sleeve pipe far from the rubber suction head is fixedly provided with an adapter seat sleeve, the adapter seat sleeve is internally screwed with an adapter seat, one end of the adapter seat is open and the other end is closed, the open end of the adapter seat faces the isolation sleeve pipe, a screw cap seat is rotatably installed in the adapter seat, a screw cap mounting column is fixedly arranged at the one end of the screw cap seat far from the isolation sleeve pipe, the screw cap mounting column penetrates the closed end of the adapter seat, a screw cap is sleeved on the outer side of the section of the screw cap mounting column penetrating the adapter seat, a threaded rod through hole is penetrated on the end face of the screw cap mounting column, and a threaded rod is screwed in the threaded rod through hole.

[0013] The utility model discloses the following beneficial effects:

[0014] 1、 the utility model discloses a suction pipe, and the suction pipe is internally slidably sleeved with the extraction piston in the extraction assembly, and the threaded rod is fixedly arranged at one end of the extraction piston, and the screw cap is rotatably installed at one end of the suction pipe, so that the threaded rod penetrates the screw cap, the threaded rod is moved by rotating the screw cap, and the extraction piston is moved in the suction pipe, so that the suction pipe extracts the iodine glycerin, and the extraction piston quantitatively pushes out the iodine glycerin in the suction pipe by reversely rotating the screw cap, thereby accurately controlling the iodine glycerin amount dropped on the affected area.

[0015] 2、 the utility model discloses that the rubber suction head is fixedly sleeved at one end of the suction pipe far from the screw cap, and the rubber suction head is aligned with the affected area and the iodine glycerin is dropped on the affected area, the rubber suction head is used to evenly coat the iodine glycerin, the rubber suction head is taken out from one end of the suction pipe and discarded after coating, and the new rubber suction head is installed when using next time, so that the loss is reduced.

[0016] Of course, implementing any product of the present application does not necessarily need to achieve all the advantages described above at the same time. BRIEF DESCRIPTION OF DRAWINGS

[0017] In order to more clearly illustrate the technical solutions of the embodiments of the present application, the drawings needed for the description of the embodiments will be briefly introduced. Obviously, the drawings described below are only some of the embodiments of the present application, and for those skilled in the art, other drawings can also be obtained without creative labor on the basis of these drawings.

[0018] Figure 1 It is a structure diagram of a stick type iodine glycerin quantitative release disinfection stick.

[0019] Figure 2 It is an exploded view of a rubber suction head and a suction tube.

[0020] Figure 3 It is an installation sectional view of a suction tube and a suction piston.

[0021] Figure 4 It is an exploded view of a screw cap and an isolation sleeve.

[0022] Figure 5 It is an installation side view of a screw cap and an isolation sleeve.

[0023] In the drawings, the component list represented by each reference numeral is as follows:

[0024] 1-suction tube, 101-isolation sleeve, 101a-air hole, 101b-adapter sleeve, 101b-1-adapter seat, 2-rubber suction head, 201-connector tube, 3-suction assembly, 301-suction piston, 301a-threaded rod, 302-screw cap, 302a-screw cap seat, 302a-1-screw cap installation column, 302a-2-threaded rod through hole, 302a-3-end cover. DETAILED DESCRIPTION

[0025] The technical solutions in the embodiments of the present application will be described clearly and completely below in conjunction with the drawings in the embodiments of the present application. Obviously, the described embodiments are only some of the embodiments of the present application, not all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the present application.

[0026] Embodiment 1

[0027] Please refer to Figures 1 to 3The utility model discloses a stick formula iodine glycerin quantitative release disinfection stick, including sucking pipe 1, rubber sucking head 2 and extraction assembly 3, extraction assembly 3 includes extraction piston 301 and screw cap 302, through sliding sleeve extraction piston 301 in sucking pipe 1 in extraction assembly 3, and is fixed with threaded rod 301a at one end of extraction piston 301, the one end of sucking pipe 1 is rotatably installed screw cap 302, makes threaded rod 301a penetrate screw cap 302, through the rotation screw cap 302 makes threaded rod 301a move, and drives extraction piston 301 moves in sucking pipe 1, makes sucking pipe 1 extract iodine glycerin, reversely rotates screw cap 302 and makes extraction piston 301 quantitatively push out iodine glycerin in sucking pipe 1, to accurate control iodine glycerin amount dropped in the affected area, through the fixed sleeve rubber sucking head 2 at the one end of sucking pipe 1 away from screw cap 302, aligns rubber sucking head 2 with the affected area and drops iodine glycerin in the affected area, uses rubber sucking head 2 and evenly coats iodine glycerin, takes out rubber sucking head 2 from the one end of sucking pipe 1 after finishing coating and discards, installs new rubber sucking head 2 when using next time, to reduce the loss.

[0028] Specifically, the extraction piston 301 is slidingly sleeved in the suction tube 1, the screw cap 302 is rotatably installed at one end of the suction tube 1, a threaded hole is formed through the plate surface of the screw cap 302, the threaded rod 301a is fixedly connected to one end of the extraction piston 301 close to the screw cap 302, the threaded rod 301a is threadedly connected in the threaded hole of the screw cap 302, the rubber sucking head 2 is sleeved at one end of the suction tube 1 away from the screw cap 302, and the isolation sleeve 101 is threadedly sleeved outside the suction tube 1.

[0029] Further, one end of the rubber sucking head 2 is fixedly sleeved with the butt joint pipe 201, the butt joint pipe 201 is threadedly screwed outside one end of the suction tube 1 away from the screw cap 302, the inner wall of the rubber sucking head 2 is made of rubber material and has a large friction force with the outer wall of the suction tube 1, and the butt joint pipe 201 is sleeved at one end of the rubber sucking head 2, and when the rubber sucking head 2 is taken off, the butt joint pipe 201 is separated from the suction tube 1, so that the butt joint pipe 201 and the rubber sucking head 2 can be taken off together, and the replacement of the rubber sucking head 2 is facilitated.

[0030] Further, the two ends of the isolation sleeve 101 are closed, threaded sleeve holes are formed through the two closed ends of the isolation sleeve 101 respectively, threaded sleeves are fixedly arranged on the outer sides of the two ends of the suction tube 1 respectively, the inner diameter of the isolation sleeve 101 is greater than the outer diameter of the suction tube 1, the threaded sleeve holes at the two ends of the isolation sleeve 101 are threadedly sleeved on the threaded sleeves at the two ends of the suction tube 1 respectively, the isolation sleeve 101 is held by hand, and the palm center is kept at a distance from the suction tube 1, so that the temperature of the palm center prevents the temperature of iodine glycerin in the suction tube 1 from rising and dropping from the rubber sucking head 2.

[0031] Further, the two ends of the isolation sleeve 101 are provided with air holes 101a for discharging the gas generated by the expansion of the palm.

[0032] The operation process of the embodiment is as follows:

[0033] The rubber suction head 2 is placed in the iodine glycerin, the rubber suction head 2 is aligned with the affected area, the screw cap 302 is rotated in the reverse direction, the threaded rod 301a is rotated and the extraction piston 301 is pushed down, the iodine glycerin in the suction tube 1 is dropped on the affected area, the rotation of the screw cap 302 is controlled to control the pushing distance of the extraction piston 301, thereby controlling the amount of iodine glycerin pushed out, the rubber suction head 2 is used to evenly coat the iodine glycerin on the surface of the affected area, after coating, the adapter tube 201 of the rubber suction head 2 is removed from the suction tube 1 and discarded.

[0034] Embodiment 2

[0035] Please refer to Figures 1 to 5 On the basis of embodiment 1, the isolation sleeve 101 is provided with a screw cap seat 302a at one end, the screw cap seat 302a is provided with a screw cap mounting column 302a-1 at the end away from the isolation sleeve 101, the screw cap 302 is sleeved on the screw cap mounting column 302a-1, the threaded rod 301a is threaded through the screw cap mounting column 302a-1, the screw cap 302 is rotated and the screw cap mounting column 302a-1 is rotated, thereby rotating the threaded rod 301a and moving the extraction piston 301 in the suction tube 1.

[0036] Specifically, the isolation sleeve 101 is provided with an adapter seat sleeve 101b at the end away from the rubber suction head 2, the adapter seat sleeve 101b is threaded with an adapter seat 101b-1, the adapter seat 101b-1 is open at one end and closed at the other end, the open end of the adapter seat 101b-1 faces the isolation sleeve 101, the adapter seat 101b-1 is rotatably provided with a screw cap seat 302a, the screw cap seat 302a is provided with a screw cap mounting column 302a-1 at the end away from the isolation sleeve 101, the screw cap mounting column 302a-1 penetrates the closed end of the adapter seat 101b-1, the screw cap 302 is sleeved on the outer side of the screw cap mounting column 302a-1 penetrating the adapter seat 101b-1, the end face of the screw cap mounting column 302a-1 is provided with a threaded rod through hole 302a-2, and the threaded rod 301a is threaded in the threaded rod through hole 302a-2.

[0037] Further, the screw cap mounting column 302a-1 is provided with a group of transmission grooves in the outer lateral wall circumferential array, and the screw cap 302 is provided with a group of transmission keys in the inner wall circumferential array, and the transmission keys of the inner wall of the screw cap 302 are sleeved in the transmission grooves of the outer side of the screw cap mounting column 302a-1.

[0038] Further, the screw cap mounting column 302a-1 is provided with a group of transmission grooves in the outer lateral wall circumferential array, and the screw cap 302 is provided with a group of transmission keys in the inner wall circumferential array, and the transmission keys of the inner wall of the screw cap 302 are sleeved in the transmission grooves of the outer side of the screw cap mounting column 302a-1.

[0039] The operation process of the embodiment is as follows:

[0040] When the thumb rotates the screw cap 302, the screw cap 302 drives the screw cap seat 302a to rotate, and the threaded rod 301a sleeved in the screw cap mounting column 302a-1 rotates, thereby controlling the movement amount of the extraction piston 301 and the push-out amount of the iodine glycerol in the suction tube 1.

[0041] In the description of the present specification, the description of the terms "one embodiment", "example", "specific example" and the like means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are contained in at least one embodiment or example of the present application. In the present specification, the illustrative description of the above terms does not necessarily refer to the same embodiment or example. Moreover, the described specific features, structures, materials or characteristics can be combined in any one or more embodiments or examples in a suitable manner.

Claims

1. A rod-type quantitative release disinfection rod for iodine glycerin, characterized in that: The utility model provides an improved rubber suction head, which comprises a suction tube (1), a rubber suction head (2) and a suction assembly (3), the suction assembly (3) comprises a suction piston (301) and a screw cap (302), the suction piston (301) is sleeved in the suction tube (1), the screw cap (302) is rotatably installed at one end of the suction tube (1), a threaded hole is formed through the plate face of the screw cap (302), one end of the suction piston (301) is fixedly connected with a threaded rod (301a), the threaded rod (301a) is screwed in the threaded hole of the screw cap (302), the rubber suction head (2) is detachably sleeved at the end of the suction tube (1) away from the screw cap (302), and an isolation sleeve (101) is threaded on the outer side of the suction tube (1).

2. The stick-type iodine glycerin quantitative release disinfection stick according to claim 1, characterized in that: One end of the rubber suction head (2) is fixedly sleeved with a butt joint pipe (201), and the butt joint pipe (201) is screwed on the outer side of the end of the suction tube (1) away from the screw cap (302).

3. The stick-type iodine glycerin quantitative release disinfection stick according to claim 2, characterized in that: Both ends of the isolation sleeve (101) are closed, threaded sleeves are formed through the two closed ends of the isolation sleeve (101) respectively, threaded sleeves are fixedly arranged on the outer sides of the two ends of the suction tube (1) respectively, the inner diameter of the isolation sleeve (101) is larger than the outer diameter of the suction tube (1), and the threaded sleeves at the two ends of the isolation sleeve (101) are screwed on the threaded sleeves at the two ends of the suction tube (1) respectively.

4. The stick-type iodine glycerin quantitative release disinfection stick according to claim 3, characterized in that: Air holes (101a) are formed through the end faces of the two ends of the isolation sleeve (101).

5. The stick-type iodine glycerin quantitative release disinfection stick according to claim 3, characterized in that: An adapter sleeve (101b) is fixedly arranged at the end of the isolation sleeve (101) away from the rubber suction head (2), an adapter (101b-1) is screwed in the adapter sleeve (101b), one end of the adapter (101b-1) is open, and the other end is closed, the open end of the adapter (101b-1) faces the isolation sleeve (101), a screw cap seat (302a) is rotatably arranged in the adapter (101b-1), a screw cap mounting column (302a-1) is fixedly arranged at the end of the screw cap seat (302a) away from the isolation sleeve (101), the screw cap mounting column (302a-1) penetrates the closed end of the adapter (101b-1), the screw cap (302) is sleeved on the outer side of the section of the screw cap mounting column (302a-1) penetrating the adapter (101b-1), and a threaded rod through hole (302a-2) is formed through the end face of the screw cap mounting column (302a-1).

6. The stick-type iodine glycerin quantitative release disinfection stick according to claim 5, characterized in that: A group of transmission grooves are formed in the outer wall of the screw cap mounting column (302a-1) in the circumferential direction, a group of transmission keys are fixedly arranged on the inner wall of the screw cap (302) in the circumferential direction, and the transmission keys on the inner wall of the screw cap (302) are sleeved in the transmission grooves on the outer side of the screw cap mounting column (302a-1).

7. The stick-type iodine glycerin quantitative release disinfection stick according to claim 6, characterized in that: The end cover (302a-3) is sleeved with the screw cap mounting column (302a-1) through a section of the outer side thread of the screw cap (302), and the threaded rod (301a) penetrates the end cover (302a-3).

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