Medical multi-plant hair transplanter

Abstract

The invention discloses a medical multi-plant hair transplanter, belongs to the technical field of medical instrument, and aims to overcome the defects that existing hair transplanting instruments canonly plant one piece of hair through one operation action and are complex to disassemble and clean. The transplanter is provided with a needle tube assembly, a key pressing assembly, a spring, a central column, a supporting disc, a shell and a protective cap, the needle tube assembly comprises a plurality of needle tubes, the key pressing assembly comprises a plurality of needle cores, the shellis divided into a plurality of fragments, and the fragments are connected to one another. The transplanter can be used for patients needing a large amount of hair transplanting treatment clinically. During an operation, a nurse puts hair to be transplanted into the tips of the needle tubes for later use, a doctor presses one pressing key once, and multiple plants of hair in different operation areas can be implanted at the same time. When in use, the transplanter is clear in surgical field resolution during operation, can avoid mutual extrusion of soft tissues, can obviously reduce the risk ofcomplications such as surgical bleeding infection and the like, reduces tissue trauma, makes skin traceless after healing, can obviously shorten the surgical time and improve the hair survival rate,and is easy to disassemble and clean after operation.

Description

technical field [0001] The invention relates to the technical field of medical instruments, and is a novel medical multi-stem hair transplantation instrument. Background technique [0002] At present, the existing medical hair transplantation instruments include planting needles and planting pens. Needle implantation is to use a needle to broadcast a needle hole on the scalp, and then use tweezers to artificially plant a single hair follicle into it. The shape and structure of the implant pen is similar to that of a syringe. When in use, a single hair follicle is filled in the implant pen first, and then a needle is broadcast on the scalp with a needle, and the hair follicle is pushed in by the mechanism inside the pen. [0003] The existing planting needle can only broadcast one needle hole per needle, and can only transplant one hair plant at a time, and it needs to be picked up and implanted manually with tweezers during transplantation, and the efficiency is low. The e...

AI Technical Summary

Problems solved by technology

Regardless of the transplant needle or the transplant pen, doctors and nurses need to operate frequently and repeatedly (for example, patients with large-scale hair loss, hair loss, and hair loss need to repeat 8,000 to 10,000 times, and the operation time can be up to 16 hours). The operation movement is transplanted in the recipient area, which aggravates the tissue damage, increases the pain of the patient, increases the risk of surgical infection and increases the risk of surgical complications

This mode of transplanting one hair follicle at a time and repeating the operation action seriously affects the progress of the operation, prolongs the operation time, wastes a lot of manpower and material resources, and causes unnecessary damage to the patient's spirit and body.

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