CN208404531U - A kind of skin mirror support - Google Patents

A kind of skin mirror support Download PDF

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Publication number
CN208404531U
CN208404531U CN201720989805.2U CN201720989805U CN208404531U CN 208404531 U CN208404531 U CN 208404531U CN 201720989805 U CN201720989805 U CN 201720989805U CN 208404531 U CN208404531 U CN 208404531U
Authority
CN
China
Prior art keywords
mounting portion
rotary part
dermoscopy
stabilizer blade
skin mirror
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
CN201720989805.2U
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Chinese (zh)
Inventor
李薇薇
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Peking University Third Hospital
Original Assignee
Peking University Third Hospital
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Peking University Third Hospital filed Critical Peking University Third Hospital
Priority to CN201720989805.2U priority Critical patent/CN208404531U/en
Application granted granted Critical
Publication of CN208404531U publication Critical patent/CN208404531U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model relates to a kind of skin mirror supports, including support member, rotary part, extensible member and pedestal;Support member includes dermoscopy mounting portion and rotary part mounting portion, the left side of rotary part mounting portion adjacent skin mirror mounting portion;Dermoscopy mounting portion includes mounting hole, for being inserted into dermoscopy handle, and has side baffle and rear baffle, dermoscopy is engaged together with mounting hole;Rotary part mounting portion is mounted below rotary part;Rotary part mounting portion is connect by rotary part with extensible member, thus support member can relative telescopic component in 180 ° of vertical direction rotations, and support member is prejudicially connected to extensible member;Pedestal is fixedly connected with extensible member;Extensible member is used for adjusting bracket height.Doctor's hand-held fatigue can be alleviated when using the bracket, dermoscopy is facilitated to move up and down or rotate, while guaranteeing that the image clearly obtained is stablized.

Description

A kind of skin mirror support
Technical field
The invention belongs to medical instruments fields, and in particular to dermoscopy field of stents.
Background technique
The dermoscopy of current existing some producers is handgun shape, needs the hand-held detection of doctor when in use.But due to this Dermoscopy is heavier, and doctor is hand-held to be easy to cause fatigue, and so as to cause obtaining, picture quality is not high, detection inaccuracy.The prior art In be not suitble to the bracket of this gun-shaped dermoscopy, doctor is also only capable of using simple rack during routine use, or with another It is used as bracket on the other hand, is unable to satisfy the needs for accurately moving up and down and rotating.Therefore, dermoscopy can be supported, and can be certainly It is urgently needed for this field as mobile bracket.
Utility model content
It is be easy to cause fatigue in order to solve handheld mirror, easily and accurately can not move up and down and turn when using bracket The technical issues of dynamic dermoscopy is to accurately check, it is proposed that the utility model.
A kind of skin mirror support, including support member, rotary part, extensible member and pedestal;
Support member includes dermoscopy mounting portion and rotary part mounting portion, the installation of rotary part mounting portion adjacent skin mirror The left side in portion;
Dermoscopy mounting portion includes mounting hole, for being inserted into dermoscopy handle, and has side baffle and rear baffle, with installation Hole engages dermoscopy together;
Rotary part mounting portion is mounted below rotary part;Rotary part mounting portion passes through rotary part and extensible member Connection, thus support member can relative telescopic component rotated at 180 ° of vertical direction, and support member is prejudicially connected to and stretches Contracting component;
Pedestal is fixedly connected with extensible member;
Extensible member is used for adjusting bracket height.
Further, rear baffle has opening, so that rear baffle is divided into left and right two parts, opening lateral length is less than installation Hole lateral length, left and right two parts of rear baffle extend to mounting hole, and one of portion envelops mounting hole in a lateral direction Side.
Further, rear baffle movement is set on mounting portion bottom plate.
Further, pedestal includes transverse slat, left stabilizer blade, right stabilizer blade, sliding slot, left rotary shaft and right spindle;Left stabilizer blade and right stabilizer blade It is rotatably connected on the sliding slot of transverse slat by left rotary shaft and right spindle respectively;Fastening nut is all had on left rotary shaft and right spindle.
Further, left stabilizer blade and right stabilizer blade are retractable structures, and have non-slip rubber below left stabilizer blade, right stabilizer blade Pad.
Further, fastening nut is all had on left rotary shaft and right spindle, so that left stabilizer blade, right stabilizer blade slide into corresponding position And it can be fixedly secured after adjusting rotational angle.
Further, rotary part includes rotary shaft, bearing, interconnecting piece;Extensible member is fixedly connected with rotary shaft, rotary shaft One end is inserted into a side bearing, which is fixedly connected by interconnecting piece with the rotary part mounting portion of support member;Rotation The axis other end is inserted into another side bearing, which connects by the way that interconnecting piece and the rotary part mounting portion of support member are fixed It connects.
Further, extensible member includes column and upright post sleeve, and column is set in upright post sleeve.
Further, column, be vertically equipped with multiple holes on upright post sleeve, fixing screws can be inserted into simultaneously column and The corresponding hole of upright post sleeve, so that the two be fixed.
Further, the lateral length of dermoscopy mounting portion and rotary part mounting portion ratio is 2:1.
Inventive point of the invention is to be exclusively used in the bracket of dermoscopy, can free extension and rotation, can securely clamp Dermoscopy, and dermoscopy can be freely rotated, and facilitate alignment patient.
The technical effect that the present invention reaches
(1) it is tired to avoid doctor caused by long-term handheld mirror, and avoids thus bring detection inaccuracy.
(2) adjusting height and angle can be facilitated, so that dermoscopy can detecte patient's any part, using more just It is prompt.
Detailed description of the invention
Fig. 1 is skin mirror support main view.
Fig. 2 is dermoscopy bracket support members top view.
Fig. 3 is that dermoscopy is installed to the top view to support member.
Fig. 4 is the side view of rotary part.
Fig. 5 is dermoscopy schematic diagram.
Fig. 6 is dermoscopy base schematic diagram.
In Fig. 1-5, appended drawing reference correspondence is as follows: 1 is support member;1-1 is dermoscopy mounting portion;1-2 is rotary part Mounting portion;1-3 is rear baffle;1-4 is side baffle;1-5 is mounting hole;
2 be rotary part;2-1 is interconnecting piece;2-2 is bearing;2-3 is rotary shaft;
3 be column;4 be upright post sleeve;5 be pedestal;6 be fixing screws;
7 be dermoscopy, and 7-1 is dermoscopy gun body;7-2 is dermoscopy handle;7-3 is dermoscopy display screen;
5-1 is transverse slat, and 5-2 is left stabilizer blade, 5-3 is right stabilizer blade, 5-4 is left rotary shaft, 5-5 is right spindle, 5-6 is sliding slot.
Specific embodiment
As shown in Figs. 1-5, skin mirror support includes pedestal 5, the upright post sleeve 4 of fixation on pedestal 5, up and down can in upright post sleeve 4 Mobile to be provided with column 3, vertically corresponding position has multiple holes for column 3 and upright post sleeve 4, and fixing screws 6 can be simultaneously It is each passed through the hole of column 3 and upright post sleeve 4, so that the two position be fixed, is mounted on 3 He of column by adjusting fixing screws 6 The different holes of upright post sleeve 4, so that column 3 and upright post sleeve 4 can mutually extend, so as to adjust the height of entire bracket.
Column 3 is connect by rotary part 2 with support member, and support member is rotated relative to column.Column 3 with Rotary shaft 2-3 is fixedly connected, and the one end rotary shaft 2-3 is inserted into a side bearing 2-2, and bearing 2-2 passes through interconnecting piece 2-1 and branch The rotary part mounting portion 1-2 of support part part 1 is fixedly connected;The rotary shaft 2-3 other end is inserted into another side bearing 2-2, the axis It holds 2-2 and is fixedly connected by interconnecting piece 2-1 with the rotary part mounting portion 1-2 of support member 1.
Support member 1 include dermoscopy mounting portion 1-1 and rotary part mounting portion 1-2, rotary part mounting portion 1-2 close to The lateral length ratio of the side of dermoscopy mounting portion 1-1, dermoscopy mounting portion 1-1 and rotary part mounting portion is 2:1.Wherein skin Two sides have side baffle 1-4 on skin mirror mounting portion 1-1, and there is rear baffle 1-3, dermoscopy mounting portion 1-1 to be used to support skin at rear portion Skin mirror 7, and dermoscopy is firmly limited and is fixed on mounting portion by the side baffle 1-4 of two sides and the rear baffle 1-3 at rear portion The region 1-1.Rear baffle 1-3 has opening, so that rear baffle 1-3 is divided into left and right two parts, opening lateral length is less than rectangle Mounting hole 1-5 lateral length, so that left and right two parts of rear baffle 1-3 extend to mounting hole 1-5 in a lateral direction, and A side of portion envelops rectangle mounting hole 1-5.Side baffle and rear baffle are devised according to dermoscopy shell mechanism, with mounting hole Dermoscopy is engaged together, dermoscopy is enabled to consolidate fixation, and does not influence the screen of dermoscopy, this is also one of inventive point. Further, side baffle 1-4 be packaged type, i.e., movement be set on dermoscopy mounting portion bottom plate, can move left and right to Adjust the space size of accommodating dermoscopy.And certain position can be fixed on after movement, to be fixedly secured dermoscopy.It moves Dynamic mode can use chute-type.Dermoscopy mounting portion 1-1 has mounting hole 1-5.Since some dermoscopies are gun-shapeds, It cannot be fixedly secured with baffle merely, and mounting hole can not only make dermoscopy more firm for accommodating dermoscopy handle. It can solve the problem of gun-shaped handle nowhere accommodates simultaneously.And in order to be rotated convenient for gun-shaped dermoscopy, column 3 is passed through Rotary part 2 is mounted on the side of support member 1, that is, is mounted on the middle part of rotary part mounting portion 1-2.Make support portion in this way Slot milling is rotated for dermoscopy gun-shaped handle below for the other side (dermoscopy mounting portion 1-1) of part 1, facilitates alignment patient different The position of height, this is also one of inventive point.2 interconnecting piece 2-1, each interconnecting piece are installed under rotary part mounting portion 1-2 2-1 is connect with a bearing 2-2 respectively.Rear baffle 1-3 is not shown in Fig. 1, is explicitly illustrated in Fig. 2.
Due to 1 eccentric setting of support member, i.e. the gun-shaped dermoscopy side that is mounted on support member 1, gun-shaped dermoscopy peace After dress, the center of gravity of whole device is biased to the side dermoscopy mounting portion 1-1, but column 3 is in turn mounted at rotary part mounting portion 1-2, therefore whole system center of gravity is biasing.This biasing ensure that the gun-shaped handle being previously mentioned has the sky moveing freely Between, so that gun-shaped dermoscopy uses more convenient, but also bring the solid problem of whole device gravity center instability.To solve this A problem needs specially to design pedestal 5.Pedestal include transverse slat 5-1 and left stabilizer blade 5-2, right stabilizer blade 5-3, sliding slot 5-6, Left rotary shaft 5-4 and right spindle 5-5.Left stabilizer blade 5-2 and right stabilizer blade 5-3 passes through left rotary shaft 5-4 and right spindle 5-5 rotation connection respectively On the sliding slot 5-6 of transverse slat 5-1, left stabilizer blade, right stabilizer blade are slided along the chute, facilitates and adjust its position with respect to transverse slat It sets.Meanwhile fastening nut is all had on left rotary shaft 5-4 and right spindle 5-5, so that left stabilizer blade, right stabilizer blade slide into corresponding position And it can be fixedly secured after adjusting rotational angle.Preferably, left stabilizer blade 5-2 is located on the left of transverse slat 5-1 at lateral length 1/6, Right stabilizer blade 5-3 is located at transverse slat right length 1/6.In addition, left stabilizer blade 5-2 and right stabilizer blade 5-3 be it is telescopic, what is do not extended When, left and right leg length is the 1/2 of the lateral length of transverse slat 5-1, and the lateral length of transverse slat 5-1 is equal to after elongation.According to upper Design is stated, after guaranteeing dermoscopy installation, entire bracket is firm, will not overturn.This is also for guaranteeing that sky is freely rotated in dermoscopy Between, it so that the technical solution of eccentric setting bracket can smoothly be implemented, therefore is also one of inventive point of the invention.In addition, being Bracket it is firm, there is below left stabilizer blade, the right stabilizer blade non-slip rubber pad.
When in use, first rotation adjusts left stabilizer blade 5-2 and right position of the stabilizer blade 5-3 with respect to transverse slat 5-1 and angle, and solid It is fixed;4 relative position of column 3 and upright post sleeve is adjusted again, so that support height is suitable, and is fixedly secured the two with fixing screws 6. By in the hole of the handle insertion support member 5 of dermoscopy 7, handle is held, rotating upwardly and downwardly support member 1 may make dermoscopy to exist Vertical direction realizes 180 ° of rotation, facilitates detection patient's different parts, and long-term hold is avoided to lead to fatigue.

Claims (10)

1. a kind of skin mirror support, it is characterised in that: including support member, rotary part, extensible member and pedestal;
Support member includes dermoscopy mounting portion and rotary part mounting portion, rotary part mounting portion adjacent skin mirror mounting portion Left side;
Dermoscopy mounting portion includes mounting hole, for being inserted into dermoscopy handle, and has side baffle and rear baffle, with mounting hole one Play engaging dermoscopy;
Rotary part mounting portion is mounted below rotary part;Rotary part mounting portion is connected by rotary part and extensible member Connect, thus support member can relative telescopic component 180 ° of vertical direction rotate, and support member be prejudicially connected to it is flexible Component;
Pedestal is fixedly connected with extensible member;
Extensible member is used for adjusting bracket height.
2. skin mirror support as described in claim 1, it is characterised in that: rear baffle has opening, so that rear baffle is divided into Left and right two parts, opening lateral length are less than mounting hole lateral length, and left and right two parts of rear baffle extend in a lateral direction To mounting hole, and a side of portion envelops mounting hole.
3. skin mirror support as described in claim 1, it is characterised in that: rear baffle movement is set on mounting portion bottom plate.
4. skin mirror support as described in claim 1, it is characterised in that: pedestal include transverse slat, left stabilizer blade, right stabilizer blade, sliding slot, Left rotary shaft and right spindle;Left stabilizer blade and right stabilizer blade pass through left rotary shaft respectively and right spindle is rotatably connected on the sliding slot of transverse slat;It is left Fastening nut is all had on shaft and right spindle.
5. skin mirror support as claimed in claim 4, it is characterised in that: left stabilizer blade and right stabilizer blade are retractable structures, and There is non-slip rubber pad below left stabilizer blade, right stabilizer blade.
6. skin mirror support as claimed in claim 4, it is characterised in that: fastening nut is all had on left rotary shaft and right spindle, So that left stabilizer blade, right stabilizer blade slide into corresponding position and can be fixedly secured after adjusting rotational angle.
7. skin mirror support as described in claim 1, it is characterised in that: rotary part includes rotary shaft, bearing, interconnecting piece; Extensible member is fixedly connected with rotary shaft, and rotary shaft one end is inserted into a side bearing, which passes through interconnecting piece and support portion The rotary part mounting portion of part is fixedly connected;The rotary shaft other end is inserted into another side bearing, the bearing by interconnecting piece with The rotary part mounting portion of support member is fixedly connected.
8. skin mirror support as described in claim 1, it is characterised in that: extensible member includes column and upright post sleeve, and column is set It is placed in upright post sleeve.
9. skin mirror support as claimed in claim 8, it is characterised in that: be vertically equipped on column, upright post sleeve more A hole, fixing screws can be inserted into column and the corresponding hole of upright post sleeve simultaneously, so that the two be fixed.
10. skin mirror support as described in claim 1, it is characterised in that: dermoscopy mounting portion and rotary part mounting portion Lateral length ratio is 2:1.
CN201720989805.2U 2017-08-09 2017-08-09 A kind of skin mirror support Expired - Fee Related CN208404531U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201720989805.2U CN208404531U (en) 2017-08-09 2017-08-09 A kind of skin mirror support

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201720989805.2U CN208404531U (en) 2017-08-09 2017-08-09 A kind of skin mirror support

Publications (1)

Publication Number Publication Date
CN208404531U true CN208404531U (en) 2019-01-22

Family

ID=65127120

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201720989805.2U Expired - Fee Related CN208404531U (en) 2017-08-09 2017-08-09 A kind of skin mirror support

Country Status (1)

Country Link
CN (1) CN208404531U (en)

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CF01 Termination of patent right due to non-payment of annual fee
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20190122