Scalp administration device

Abstract

The utility model belongs to the technical field of drug delivery devices, and particularly relates to a scalp drug delivery device which comprises a drug delivery base, a drug storage box used for storing drugs is fixedly connected to the top of the drug delivery base, operation pinching cavities are formed in the two sides of the top of the drug storage box, and retention assemblies are arranged on the two sides of the drug delivery base. The retention assembly comprises an adjusting rod, a hanging lug limiting ring and an adjusting seat, and the hanging lug limiting ring is located at the ear position of a patient; the ear hanging limiting rings are located at the positions of the ears of a patient, the multiple drug delivery pipes can be opposite to the head, the drug delivery base moves to conduct drug delivery with the ears as the axis point, the drug delivery pipes are located in the drug delivery area, the pressing drug delivery plate is pressed in the operation pinching cavity, at the moment, the blocking strips can move inwards, the multiple drug discharging holes are opened, and therefore drug is discharged from the drug delivery pipes; the dosing device can move along the surface position of the scalp and is not in contact with the scalp, so that the movement direction is set, the position of the same area can be adjusted, and the dosing effect is improved.

Description

Technical Field

[0001] The utility model belongs to the technical field of drug delivery devices, and in particular relates to a scalp drug delivery device. Background Art

[0002] Hair grows from matrix cells within the hair follicles in a cycle of constantly alternating dormancy and activity. It is during the relatively long activity cycles that hair follicle cells divide and produce hair. When the scalp is diseased, medication needs to be applied to the scalp for care and treatment.

[0003] Some methods treat scalp diseases by applying local scalp medication. To ensure hygiene, the medication is applied through a dispenser. However, the position of the dispenser is random during use, and it is difficult to adjust the position of the same area during operation, which affects the effect of medication. Utility Model Content

[0004] The utility model provides a scalp medication dispenser, which is advantageous for adjusting the position of the same area and improving medication effect.

[0005] The utility model provides the following technical solution: a scalp drug delivery device, comprising a drug delivery seat, a drug storage box for storing drugs fixedly connected to the top of the drug delivery seat, operation pinching cavities on both sides of the top of the drug storage box, retaining components on both sides of the drug delivery seat, the retaining components comprising an adjustment rod, an ear-hanging limiting ring and an adjustment seat, the ear-hanging limiting ring is located on the patient's ear, and the drug delivery seat is moved with the ear as the axis point to deliver drugs, a pressing drug delivery plate for drug delivery control is slidably connected in the operation pinching cavity, and a plurality of drug delivery tubes are fixedly connected to the bottom of the drug delivery seat.

[0006] The width of the operation pinching cavity is twice the width of the pressing and administering plate, and the operation pinching cavity is located in the middle of the medicine storage box.

[0007] The medicine storage box is provided with a medicine discharge hole, and the medicine discharge hole is communicated with the interior of the medicine delivery tube.

[0008] A blocking strip for blocking the medicine discharge hole is slidably connected to the medicine storage box, a connecting elastic rod is fixedly connected to the outer side of the blocking strip, and the connecting elastic rod is fixedly connected to the pressing and administering plate.

[0009] One end of the adjusting rod is fixedly connected to the ear-hanging limiting ring, and the adjusting rod is slidably connected to the adjusting seat.

[0010] Wherein, a vertical distance positioning seat is fixedly connected to the outer side of the medication seat, and the adjustment seat is slidably connected to the vertical distance positioning seat.

[0011] Wherein, a locking piece is provided on the outer side of the adjustment seat, and the number of the locking pieces is four, two of which limit the movement of the adjustment rod, and the other two limit the movement of the adjustment seat.

[0012] The beneficial effects of the utility model are:

[0013] The fixing assembly includes an adjusting rod, an ear-hanging limiting ring and an adjusting seat. The ear-hanging limiting ring is located on the patient's ear. Multiple drug delivery tubes can be opposite to the head and move the drug delivery seat with the ear as the axis point to deliver the drug. The drug delivery tube is located in the drug delivery area and the drug delivery plate is pressed in the operation cavity. At this time, the sealing strip will move inward to open multiple drug discharge holes, thereby discharging the drug from the drug delivery tube. The drug delivery device can move along the surface of the scalp without contacting the scalp, so that the direction of movement can be set, which is conducive to adjusting the position of the same area and improving the drug delivery effect.

[0014] The parts not involved in the device are the same as those in the prior art or can be implemented by using the prior art. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a structural diagram of the utility model;

[0016] Figure 2 This is the main view of the utility model;

[0017] Figure 3 It is a top view of the utility model;

[0018] Figure 4 This is a schematic diagram of the structure inside the medicine storage box of the utility model;

[0019] In the figure: 1. Dosing seat; 11. Medicine storage box; 111. Operation pinching cavity; 112. Pressing dosing plate; 12. Dosing tube; 13. Sealing strip; 14. Medicine discharge hole; 15. Connecting elastic rod; 2. Retention assembly; 21. Adjustment rod; 22. Ear-hanging limit ring; 23. Adjustment seat; 24. Vertical distance positioning seat; 25. Locking piece. DETAILED DESCRIPTION

[0020] See also Figure 1-Figure 4 The utility model provides the following technical solutions: it includes a medication seat 1, a medicine storage box 11 for storing medicines is fixedly connected to the top of the medication seat 1, and operation pinching cavities 111 are opened on both sides of the top of the medicine storage box 11, and retaining components 2 are provided on both sides of the medication seat 1. The retaining components 2 include an adjusting rod 21, an ear-hanging limiting ring 22 and an adjusting seat 23. The ear-hanging limiting ring 22 is located at the patient's ear, and the medication seat 1 is moved with the ear as the axis point to administer medicine. A pressing medication plate 112 for medication control is slidably connected in the operation pinching cavity 111, and a plurality of medication tubes 12 are fixedly connected to the bottom of the medication seat 1.

[0021] In this embodiment: a medicine storage box 11 for storing medicines is fixedly connected to the top of the medication seat 1, and the medicine inside the medicine storage box 11 can flow into the medication seat 1. The fixing assembly 2 includes an adjusting rod 21, an ear-hanging limiting ring 22 and an adjusting seat 23. The position can be adjusted before using the ear-hanging limiting ring 22. One end of the adjusting rod 21 is fixedly connected to the ear-hanging limiting ring 22, and the adjusting rod 21 is slidably connected to the adjusting seat 23. A vertical distance positioning seat 24 is fixedly connected to the outside of the medication seat 1, and the adjusting seat 23 is slidably connected to the vertical distance positioning seat 24. The horizontal distance of the ear-hanging limiting ring 22 can be changed by sliding the adjusting rod 21 in the adjusting seat 23. The distance between the two ears can be adapted to the patient's head, and the adjusting seat 23 can be slid along the vertical distance positioning seat 24 to change the ear-hanging limiting ring 22. The vertical distance is adjusted according to the size of the patient's head. The ear-hanging limiting ring 22 is located on the patient's ear. A pressing drug delivery plate 112 for drug delivery control is slidably connected in the operating pinching cavity 111. A plurality of drug delivery tubes 12 are fixedly connected to the bottom of the drug delivery seat 1. Multiple drug delivery tubes 12 can be relative to the head and move the drug delivery seat 1 with the ear as the axis point to deliver the drug. The drug delivery tube 12 is located in the drug delivery area and the pressing drug delivery plate 112 is pressed in the operating pinching cavity 111. At this time, the blocking strip 13 will move inward to open multiple drug discharge holes 14, thereby discharging the drug from the drug delivery tube 12. The drug delivery device can move along the surface of the scalp without contacting the scalp, so that the direction of movement can be set, which is conducive to adjusting the position of the same area and improving the drug delivery effect.

[0022] The width of the operation cavity 111 is twice the width of the pressing and administering plate 112 , and the operation cavity 111 is located in the middle of the medicine storage box 11 ; while operating the administering seat 1 in the operation cavity 111 , the pressing and administering plate 112 can be operated conveniently.

[0023] The medicine storage box 11 is provided with a medicine discharge hole 14, which is communicated with the inside of the medicine administering tube 12; the multiple medicine administering tubes 12 can be opposite to the head, and the medicine administering seat 1 can be moved with the ear as the axis point to administer medicine.

[0024] A sealing strip 13 for blocking the medicine discharge hole 14 is slidably connected inside the medicine storage box 11, and a connecting elastic rod 15 is fixedly connected to the outside of the sealing strip 13, and the connecting elastic rod 15 is fixedly connected to the pressing and dosing plate 112; when the pressing and dosing plate 112 is not in effect, the connecting elastic rod 15 can drive the sealing strip 13 to reset, so that it continues to block the medicine discharge hole 14, and the elasticity of the connecting elastic rod 15 can be achieved by setting a spring member.

[0025] A locking piece 25 is provided on the outside of the adjustment seat 23. There are four locking pieces 25, two of which limit the movement of the adjustment rod 21, and the other two limit the movement of the adjustment seat 23. The locking piece 25 can be a manually operated bolt. Twisting the locking piece 25 so that one end thereof abuts against the outer wall of the adjustment rod 21 can limit the movement of the adjustment rod 21. Twisting the locking piece 25 so that one end thereof abuts against the outside of the vertical distance positioning seat 24 can limit the movement of the adjustment seat 23, so that the ear-hanging limit ring 22 can be used stably. The ear-hanging limit ring 22 can be covered with a rubber pad to ensure comfort during use.

[0026] The working principle and usage process of the utility model are as follows: the medicine inside the medicine storage box 11 can flow into the medication seat 1 for medication, and the position can be adjusted before using the ear hanging limit ring 22. One end of the adjusting rod 21 is fixedly connected to the ear hanging limit ring 22, and the adjusting rod 21 is slidably connected to the adjusting seat 23. The outer side of the medication seat 1 is fixedly connected with a vertical distance positioning seat 24, and the adjusting seat 23 is slidably connected to the vertical distance positioning seat 24. By sliding the adjusting rod 21 in the adjusting seat 23, the horizontal distance of the ear hanging limit ring 22 can be changed, and the distance between the two ears can be adapted according to the patient's head. The adjusting seat 23 is slid along the vertical distance positioning seat 24 to change the vertical distance of the ear hanging limit ring 22, and the ear hanging can be adjusted according to the size of the patient's head. The position of the limiting ring 22 is used, and the ear-hanging limiting ring 22 is located on the patient's ear. A pressing drug delivery plate 112 for drug delivery control is slidably connected in the operating pinching cavity 111. A plurality of drug delivery tubes 12 are fixedly connected to the bottom of the drug delivery seat 1. Multiple drug delivery tubes 12 can be relative to the head and move the drug delivery seat 1 with the ear as the axis point to deliver the drug. The drug delivery tube 12 is located in the drug delivery area, and the pressing drug delivery plate 112 is pressed in the operating pinching cavity 111. At this time, the blocking strip 13 will move inward to open multiple drug discharge holes 14, thereby discharging the drug from the drug delivery tube 12. The drug delivery device can move along the surface of the scalp without contacting the scalp, so that the direction of movement can be set, which is conducive to adjusting the position of the same area and improving the drug delivery effect.

Claims

1. A scalp medication dispenser, comprising a medication seat (1), wherein a medication storage box (11) for storing medication is fixedly connected to the top of the medication seat (1), and characterized in that: Both sides of the top of the medicine storage box (11) are provided with an operation pinching cavity (111), and both sides of the medication seat (1) are provided with a retaining assembly (2), the retaining assembly (2) comprising an adjusting rod (21), an ear-hanging limiting ring (22) and an adjusting seat (23), the ear-hanging limiting ring (22) being located on the patient's ear, and the medication seat (1) is moved with the ear as the axis point to administer the medicine, a pressing medication plate (112) for medication control is slidably connected in the operation pinching cavity (111), and a plurality of medication tubes (12) are fixedly connected to the bottom of the medication seat (1).

2. The scalp medication dispenser according to claim 1, characterized in that: The width of the operation pinching cavity (111) is twice the width of the pressing medication plate (112), and the operation pinching cavity (111) is located in the middle of the medication storage box (11).

3. The scalp medication dispenser according to claim 1, characterized in that: The medicine storage box (11) is provided with a medicine discharge hole (14), and the medicine discharge hole (14) is communicated with the interior of the medicine delivery tube (12).

4. The scalp medication dispenser according to claim 3, characterized in that: A blocking strip (13) for blocking the medicine discharge hole (14) is slidably connected to the medicine storage box (11), and a connecting elastic rod (15) is fixedly connected to the outside of the blocking strip (13), and the connecting elastic rod (15) is fixedly connected to the pressing drug delivery plate (112).

5. The scalp medication dispenser according to claim 1, characterized in that: One end of the adjusting rod (21) is fixedly connected to the ear-hanging limiting ring (22), and the adjusting rod (21) is slidably connected to the adjusting seat (23).

6. The scalp medication dispenser according to claim 1, characterized in that: A vertical distance positioning seat (24) is fixedly connected to the outside of the medication seat (1), and the adjustment seat (23) is slidably connected to the vertical distance positioning seat (24).

7. The scalp medication dispenser according to claim 1, characterized in that: The outer side of the adjustment seat (23) is provided with a locking piece (25), and the number of the locking pieces (25) is four, two of which restrict the movement of the adjustment rod (21), and the other two restrict the movement of the adjustment seat (23).

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