CN111973286A - Three-dimensional head hair follicle positioner - Google Patents
Three-dimensional head hair follicle positioner Download PDFInfo
- Publication number
- CN111973286A CN111973286A CN202010668043.2A CN202010668043A CN111973286A CN 111973286 A CN111973286 A CN 111973286A CN 202010668043 A CN202010668043 A CN 202010668043A CN 111973286 A CN111973286 A CN 111973286A
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- China
- Prior art keywords
- elastic
- belt
- hair follicle
- head
- positioning
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Links
- 210000003780 hair follicle Anatomy 0.000 title claims abstract description 26
- 230000004807 localization Effects 0.000 claims 1
- 229920001296 polysiloxane Polymers 0.000 claims 1
- 230000011218 segmentation Effects 0.000 claims 1
- 210000003128 head Anatomy 0.000 abstract description 31
- 210000004209 hair Anatomy 0.000 abstract description 18
- 210000004761 scalp Anatomy 0.000 abstract description 12
- 238000002054 transplantation Methods 0.000 abstract description 3
- 239000013013 elastic material Substances 0.000 abstract description 2
- 201000004384 Alopecia Diseases 0.000 description 5
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 4
- 239000000741 silica gel Substances 0.000 description 4
- 229910002027 silica gel Inorganic materials 0.000 description 4
- 231100000360 alopecia Toxicity 0.000 description 3
- 238000001514 detection method Methods 0.000 description 3
- 210000000624 ear auricle Anatomy 0.000 description 3
- 239000000499 gel Substances 0.000 description 3
- 238000004040 coloring Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 210000004709 eyebrow Anatomy 0.000 description 2
- 230000003676 hair loss Effects 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000008719 thickening Effects 0.000 description 2
- 208000019901 Anxiety disease Diseases 0.000 description 1
- 230000036506 anxiety Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000011156 evaluation Methods 0.000 description 1
- 210000001061 forehead Anatomy 0.000 description 1
- 230000003648 hair appearance Effects 0.000 description 1
- 208000024963 hair loss Diseases 0.000 description 1
- 230000036541 health Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
Images
Classifications
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B90/00—Instruments, implements or accessories specially adapted for surgery or diagnosis and not covered by any of the groups A61B1/00 - A61B50/00, e.g. for luxation treatment or for protecting wound edges
- A61B90/39—Markers, e.g. radio-opaque or breast lesions markers
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B90/00—Instruments, implements or accessories specially adapted for surgery or diagnosis and not covered by any of the groups A61B1/00 - A61B50/00, e.g. for luxation treatment or for protecting wound edges
- A61B90/39—Markers, e.g. radio-opaque or breast lesions markers
- A61B2090/3937—Visible markers
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B90/00—Instruments, implements or accessories specially adapted for surgery or diagnosis and not covered by any of the groups A61B1/00 - A61B50/00, e.g. for luxation treatment or for protecting wound edges
- A61B90/39—Markers, e.g. radio-opaque or breast lesions markers
- A61B2090/3983—Reference marker arrangements for use with image guided surgery
Landscapes
- Health & Medical Sciences (AREA)
- Surgery (AREA)
- Life Sciences & Earth Sciences (AREA)
- Heart & Thoracic Surgery (AREA)
- Pathology (AREA)
- Oral & Maxillofacial Surgery (AREA)
- Engineering & Computer Science (AREA)
- Biomedical Technology (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Medical Informatics (AREA)
- Molecular Biology (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Orthopedics, Nursing, And Contraception (AREA)
Abstract
The invention discloses a three-dimensional head hair follicle positioning device, which comprises an elastic seat header collar (1), wherein an elastic coordinate positioning belt (2) is arranged on the elastic seat header collar (1), the elastic coordinate positioning belt (2) comprises a longitudinal elastic belt and a transverse elastic belt which are fixed on the elastic coordinate header collar, and the longitudinal elastic belt and the transverse elastic belt are connected in a staggered manner to form an arc net cover shape; the elastic coordinate positioning belt (2) takes the Baihui point/the vertex of the head/the pronation as a central origin, and four triangular blocks are averagely divided by adopting a dividing line. The positioning device provided by the invention has the advantages of simple structure and convenience in operation, can meet the three-dimensional positioning requirement, and improves the accuracy of accurate target hair follicle positioning in surgical hair transplantation and hair enhancement. The scalp or hair follicle and hair state of the same area can be tracked for a long time, the accuracy is high, and the use comfort of the detected person is fully met by using the elastic material.
Description
Technical Field
The invention relates to the field of head positioning devices, in particular to a three-dimensional head hair follicle positioning device.
Background
The problems of hairline crisis and "anxiety about hair loss" are troubling more and more young people. In recent years, the number of people with alopecia in China is on the rise, and recently, according to the reports of the people looking at the finance and economics, 2.5 hundred million people in China have alopecia, namely 1 person in every 6 persons has alopecia, and the current situation is very severe.
The health of the follicle determines the growth and loss of hair, the amount of hair, and the quality of the hair. When the detection and evaluation of the human scalp and hair state, the surgical hair transplantation and the hair increase accurate site (observation) are carried out, the observation and measurement are often carried out in the same area, even on the same hair follicle or the same hair regularly, and the accurate positioning is difficult to carry out because the human scalp is covered with the hair and has large quantity, dense distribution and unobvious characteristics.
In the field of hair detection technology, for example, when a scalp hair positioning device is used, it is often required to shave off hairs in a certain area and observe the hairs after several days, it is difficult to position the non-shaved area, and it is impossible to track the scalp or hair follicle or hair state of the same area for a longer period of time, which has a large limitation, and it is also impossible to sufficiently satisfy the comfort of the person to be detected.
Although the existing scalp locator (head locator) can achieve the purpose of locating the scalp/head, if the existing scalp locator (head locator) aims at effective assistance location of a local area, the structure is complex, the operation is not easy, the weight is heavy, the cost is high, and the wearing and portability of the scalp locator are lost; if a simple scalp (head) locator is required due to different purpose requirements, the effective locating function of the local area cannot be revealed. The condition of the scalp, hair follicles and hairs in the same area cannot be tracked for a longer time, so that the method has great limitation and cannot fully meet the use comfort of a person with a detector.
Disclosure of Invention
Aiming at the defects of the prior art, the invention provides the three-dimensional head hair follicle positioning device, which not only meets the three-dimensional positioning requirement, but also meets the requirement on more complex structure, has accurate positioning, simple operation, high working efficiency and strong repeatability, and can accurately reach the hair follicle site.
In order to solve the technical problems, the technical scheme of the invention is as follows: a three-dimensional head hair follicle positioning device comprises an elastic coordinate head ferrule, wherein an elastic coordinate positioning belt is arranged on the elastic coordinate head ferrule, the elastic coordinate positioning belt comprises a longitudinal elastic belt and a transverse elastic belt which are fixed on the elastic coordinate head ferrule, and the longitudinal elastic belt and the transverse elastic belt are connected in a staggered manner to form an arc mesh cover shape;
the elastic coordinate positioning belt takes Baihui point/vertex/pronation (Baihui point or vertex or pronation) as a central origin point, and four triangular blocks are averagely divided by adopting a dividing line.
As a further description of the above scheme: the dividing lines are marked, so that the identification is convenient; such as thickening the dividing lines or coloring the dividing lines for distinction.
As a further description of the above scheme: the elastic seat head ferrule and the elastic coordinate positioning band are fixed on the head through gel or a silica gel patch.
As a further description of the above scheme: the distance between each two adjacent longitudinal elastic belts and each adjacent transverse elastic belt is 0.5-1.0 cm.
The invention has the following characteristics: the invention is composed of two parts of an elastic seat head ferrule and an elastic coordinate positioning belt. It is mainly characterized in that the elastic coordinate positioning belt is composed of elastic belts which are fixed on the head collar and are arranged longitudinally and transversely; it can rely on simple and easy design to reach the accurate location of three-dimensional hair follicle location, for the later stage plant and send out, the hair follicle location provides accurate position information point. And the operation is very rapid and convenient, thereby achieving excellent practicability. Is suitable for the detection of the front hairline, the forehead angle, the falling of the top of the head and the low back hairline.
Compared with the prior art, the invention has the following beneficial effects: the positioning device provided by the invention has the advantages of simple structure and convenience in operation, can meet the three-dimensional positioning requirement, and improves the accuracy of accurate target hair follicle positioning in surgical hair transplantation and hair enhancement. The scalp or hair follicle and hair state of the same area can be tracked for a long time, the accuracy is high, and the use comfort of the detected person is fully met by using the elastic material.
Drawings
FIG. 1 is a schematic diagram of the use of the three-dimensional hair follicle header positioning device provided by the present invention;
FIG. 2 is a schematic diagram of the use of the three-dimensional hair follicle header positioning device provided by the present invention;
FIG. 3 is a schematic structural view of a three-dimensional hair follicle header positioning device provided by the present invention;
the labels in the figure are: 1-elastic seat head ferrule, 2-elastic coordinate positioning belt, L1-L4 are parting lines.
Detailed Description
The technical solutions of the present invention will be described in further detail with reference to the drawings and specific examples, but the present invention is not limited to the following technical solutions.
Example 1
As shown in fig. 1 to 3, a three-dimensional head hair follicle positioning device comprises an elastic seat head collar 1 and an elastic coordinate positioning belt 2, wherein the elastic coordinate positioning belt comprises a longitudinal elastic belt and a transverse elastic belt fixed on the elastic seat head collar 1, the longitudinal elastic belt and the transverse elastic belt are connected in a staggered manner to form an arc mesh cover shape, and the distance between each two adjacent longitudinal elastic belts and each adjacent transverse elastic belt is 1.0 cm. Four triangular blocks (the dividing lines are marked as L1, L2, L3 and L4) with the Baihui point/vertex/pronation (point M) as the center and the same size are evenly divided. The dividing lines are marked, so that the identification is convenient; such as thickening the dividing lines or coloring the dividing lines for distinction. When in use, the elastic seat head ferrule and the elastic coordinate positioning band are fixed on the head through gel or silica gel patches.
The positioning device uses scenario one: the elastic seat header collar 1 is positioned at the two side eyebrow arches, extension lines of a dividing line L2 and an L3 are ear lobes at two sides, the extension line of a dividing line L4 is adjusted to the cambered surface formed by the seventh cervical vertebra, the elastic seat header collar 1 is positioned at the two side eyebrow arches, the two side ear lobes and the seventh cervical vertebra by adopting circular gel or silica gel patches, and the elastic seat header collar 1 is suitable for the head of a testee to realize five-point positioning.
The positioning device uses scenario two: the elastic seat header ferrule 1 is positioned at the ear tips with the extension lines of the dividing line L2 and the L3 as the two sides, the extension line of the dividing line L4 is adjusted to the cambered surface formed by the seventh cervical vertebra, the elastic seat header ferrule 1 is positioned at the ear lobes at the two sides and the seventh cervical vertebra by adopting a circular silica gel patch, and the elastic seat header ferrule 1 is suitable for the head of a tested person to realize three-point positioning.
The positioning device uses scenario three: the M point of the elastic coordinate positioning belt 2 is positioned at the Baihui point/the vertex of the head/the pronation, and the extension line of the dividing line L4 is adjusted to the cambered surface formed by the seventh cervical vertebra, so that the elastic seat head collar 1 is suitable for the head of the tested person to realize positioning. At this time, the A, B, C coordinates of the elastic seat head collar 1 of the hair follicle part of interest and the 01, 02 and 03 coordinates of the elastic coordinate positioning belt 2 are read to determine the hair follicle target point and the position of the implanted cells, such as LALB-010203 and RARC-0306, as shown in FIG. 3.
The foregoing detailed description of the invention is merely exemplary in nature and is not intended to limit the invention. Therefore, any modification, equivalent replacement, improvement and the like made without departing from the spirit and scope of the present invention should be included in the protection scope of the present invention. Further, it is intended that the appended claims cover all such variations and modifications as fall within the scope and boundaries of the appended claims or the equivalents of such scope and boundaries.
Claims (4)
1. The three-dimensional head hair follicle positioning device is characterized by comprising an elastic seat header collar (1), wherein an elastic coordinate positioning belt (2) is arranged on the elastic seat header collar (1), the elastic coordinate positioning belt (2) comprises a longitudinal elastic belt and a transverse elastic belt which are fixed on the elastic coordinate header collar, and the longitudinal elastic belt and the transverse elastic belt are connected in a staggered manner to form an arc net cover shape;
the elastic coordinate positioning belt (2) takes the Baihui point/the vertex of the head/the pronation as a central origin, and four triangular blocks are averagely divided by adopting a dividing line.
2. The three-dimensional hair follicle header device of claim 1, wherein the segmentation line is marked.
3. The three-dimensional head hair follicle localization device according to claim 1, characterized in that the elastic coordinate positioning band (2) and the elastic seat head collar (1) are fixed on the head by a gel or silicone patch.
4. The three-dimensional hair follicle header device of claims 1-3, wherein the distance between adjacent longitudinal elastic bands and adjacent transverse elastic bands is 0.5-1.0 cm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010668043.2A CN111973286A (en) | 2020-07-13 | 2020-07-13 | Three-dimensional head hair follicle positioner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010668043.2A CN111973286A (en) | 2020-07-13 | 2020-07-13 | Three-dimensional head hair follicle positioner |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111973286A true CN111973286A (en) | 2020-11-24 |
Family
ID=73439315
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010668043.2A Pending CN111973286A (en) | 2020-07-13 | 2020-07-13 | Three-dimensional head hair follicle positioner |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111973286A (en) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2904969Y (en) * | 2005-11-25 | 2007-05-30 | 上海天算计算机技术有限公司 | Flexible reticular head cover |
| CN103284790A (en) * | 2012-03-01 | 2013-09-11 | 上海黑黛增发服务有限公司 | Hair follicle locator |
| CN209203229U (en) * | 2018-09-06 | 2019-08-06 | 北京大学第三医院 | Elastic force sleeve for the positioning of shank pathologic perforating branches vein |
-
2020
- 2020-07-13 CN CN202010668043.2A patent/CN111973286A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2904969Y (en) * | 2005-11-25 | 2007-05-30 | 上海天算计算机技术有限公司 | Flexible reticular head cover |
| CN103284790A (en) * | 2012-03-01 | 2013-09-11 | 上海黑黛增发服务有限公司 | Hair follicle locator |
| CN209203229U (en) * | 2018-09-06 | 2019-08-06 | 北京大学第三医院 | Elastic force sleeve for the positioning of shank pathologic perforating branches vein |
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Application publication date: 20201124 |
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