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Skin surface ointment auxiliary applicator for dermatological department

A dermatology and applicator technology, applied in the direction of drug devices, etc., can solve the problems of troublesome operation, easy to cause cross infection, etc., to achieve the effect of convenient operation and avoid cross infection

Active Publication Date: 2020-08-28
李达
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] In order to overcome the shortcoming that the ointment is in contact with the patient's skin again after the ointment is applied, it is easy to cause cross-infection, and the ointment needs to be poured in, and the operation is relatively troublesome. And it can replace the object for applying the ointment, so as to avoid the auxiliary applicator for skin surface ointment used in dermatology to avoid cross-infection

Method used

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  • Skin surface ointment auxiliary applicator for dermatological department
  • Skin surface ointment auxiliary applicator for dermatological department
  • Skin surface ointment auxiliary applicator for dermatological department

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0022] refer to Figure 1-Figure 3 , an auxiliary skin ointment applicator for dermatology, comprising a frame body 1, a rotating shaft 2, a material storage hollow cylinder 3, a collection hollow cylinder 4, a rubber stopper 5, an arc handle 6, a fixed rod 7, and a circular magnet 8 , a ratchet 10, a driving mechanism 11 and a blocking mechanism 12. The left side of the frame body 1 is open, and the middle part of the left side of the frame body 1 is rotatably connected with a rotating shaft 2, and the middle part of the rotating shaft 2 is uniformly spaced fixed There are three fixed rods 7 connected, the outer ends of the fixed rods 7 are fixedly connected with a circular magnet 8, the front and rear parts of the rotating shaft 2 are fixedly connected with a ratchet 10, the right part of the frame body 1 is provided with a driving mechanism 11, and the driving mechanism 11 is in contact with the ratchet 10 Cooperate, the top of the frame body 1 is fixedly connected with the...

Embodiment 2

[0029] refer to Figure 1-Figure 3 Compared with Embodiment 1, the main difference of this embodiment is that in this embodiment, a pushing mechanism 13 is also included, and the pushing mechanism 13 includes a collar 131, a fourth spring 132, an arc contact plate 133, an L-shaped push Plate 134 and connecting rod 135, two collars 131 are sleeved slidingly on the outer side of collecting hollow tube 4, and there are four connecting rods evenly spaced between the bottom left side of the upper collar 131 and the top left side of the lower collar 131. Rod 135, a fourth spring 132 is wound between the bottom of the lower collar 131 and the lower part of the outer side of the collection hollow cylinder 4, and the right side of the outer side of the lower collar 131 is fixedly connected with an arc-shaped contact plate 133 that matches the arc-shaped pull rod 112. The upper part of the collection hollow cylinder 4 is slidingly provided with an L-shaped push plate 134 in the middle o...

Embodiment 3

[0032] refer to Figure 2-Figure 4 Compared with Embodiment 1 and Embodiment 2, the main difference of this embodiment is that in this embodiment, a magnetic rod 15 and a magnet block 16 are also included. There is a groove 14 in the middle of the inner surface of the arc-shaped handle 6. Between the lower parts of both sides, the magnetic bar 15 that can fix the arc pull bar 112 is hinged.

[0033] Also include sleeve 17, clamping rod 18 and the fifth spring 19, sleeve 17 is fixedly connected to the upper left side of the front and rear sides of the frame body 1, and sleeve 17 is slidingly provided with clamping rod 18, clamping rod 18 The fifth spring 19 is connected between the outer end and the inner surface of the sleeve 17, and the middle part of the front and rear sides of the fixed rod 7 has a draw-in groove 20, and the inner end of the draw-in rod 18 is located in the draw-in groove 20 to cooperate with it.

[0034] When the device does not need to be used, pull the ...

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Abstract

The invention relates to an auxiliary applicator, and in particular relates to a skin surface ointment auxiliary applicator for the dermatology department. The technical problem is how to design the skin surface ointment auxiliary applicator for the dermatology department, which can be used for conveniently applying ointment onto the skin of a patient, can replace an object for applying the ointment, and avoiding cross infection. The skin surface ointment auxiliary applicator comprises a frame body and a circular magnet, wherein a rotating shaft is rotationally connected between the two sidesof the frame body; three fixing rods are fixedly connected to the middle of the frame body in the circumferential direction at intervals; and the circular magnet is fixedly connected to the end part of the fixing rod far away from the rotating shaft. According to the skin surface ointment auxiliary applicator for the dermatology department in the invention, a proper amount of ointment is smeared on a smearing block; a medical worker can move the device to enable the smearing block to be contacted with the skin of the patient; the smearing block smears the ointment on the skin of the patient; after ointment smearing is completed, an arc-shaped pull rod is pulled to move rightwards; the next new smearing block can be reversed to the left side to be used; therefore, cross infection can be avoided; and operation is convenient.

Description

technical field [0001] The invention relates to an auxiliary applicator, in particular to an auxiliary applicator for skin surface ointment used in dermatology. Background technique [0002] Ointment: It is made into ointment by adding appropriate amount of excipients to the medicine. Ointments composed of different medicines, such as wintergreen ointment, kudzu ointment, Hua Lunhu bone ointment, etc., have different effects, depending on the medicine. In hospitals, patients with skin problems often need to apply ointment Apply to the skin to treat it. [0003] Existing smearing devices, such as the Chinese patent with the patent notification number CN209075834U disclose a dermatology ointment smearing device, including a handle and a smearing head, the smearing head is arranged at one end of the handle, and a hollow chamber is arranged at the end of the handle near the smearing head , the inner wall of the hollow chamber far away from the applicator head is connected with...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61M35/00
CPCA61M35/003
Inventor 不公告发明人
Owner 李达
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