Reborn Hand假肢模型分享

該假肢模型名稱為Reborn Hand（該模型僅用于公益，不可用于商業(yè)用途）

是enablesierraleone在2017年5月31日上傳至Thingiverse網站的目前項目還在更新中。原文地址為（有可能被墻）：https://www.thingiverse.com/thing:2217431

數據文件下載鏈接：https://pan.baidu.com/s/1EKav5Xa-YnhEaQe62gHzWQ    提取碼：2vyq

以下為谷歌機翻，不喜勿噴~原文后附。
他是由Albert Fung設計的Phoenix Hand＆UnLimbited Arm的混音。該項目是e-NABLE塞拉利昂與香港制造商俱樂部的合作。
在我們之前的可行性研究中顯而易見的是，為了使3D打印假肢能夠在熱帶地區(qū)生存，我們需要去除那些不適應炎熱天氣的組件。因此，我們著手更換鳳凰手中的所有橡皮筋。
Palm：我們使用了由below_cho設計的單臂手掌作為出發(fā)點。所有的電纜隧道都已加寬，轉向節(jié)樁被移除，并在拇指底座上添加了一根桿，用于系住彈性繩。
棕櫚網：我們修改了John Diamond的厚棕網，以加強螺孔。
手指：已經創(chuàng)建了隧道，因此彈性繩索現在可以從指尖一直延伸到手掌中。
針腳：為了貼合，一些針腳已經過尺寸調整和重新成形。
希望你會發(fā)現這個新的混音有用！
Ed Choi
鏈接：
e-NABLE塞拉利昂 - Facebook
http://www.facebook.com/enablesierraleone
e-NABLE塞拉利昂 - CrowdFunding
http://www.GoFundMe.com/enablesierraleone
Albert Fung - 設計師
http://albertfung.ca
香港制造商俱樂部 - 合作者
https://www.facebook.com/hongkongmakerclub/
Raise3D HK打印機 - 制造
https://www.facebook.com/raise3dhk/
Printact 3D打印機 - 原型設計
http://www.printact.co
打印設置
筏：是
支持：是
騰空：30％
筆記：
:::施工注意:::
對于手腕動力假手，請使用帶有熱護套的Reborn Hand。
http://www.thingiverse.com/thing:864030和Raptor Reloaded的張緊器/張緊器銷。 http://www.thingiverse.com/thing:596966
對于肘部動力假肢，請使用Reborn手掌和“前臂”以及來自UnLimbited Arm的二頭肌“袖口”（參見鏈接）。 Thingiverse定制器有一個小故障，所以你需要將UnLimbited“手長”設置為至少145mm。否則前臂腕關節(jié)的寬度不足以適合手掌。
http://www.thingiverse.com/thing:1672381
http://www.teamunlimbited.org/the-unlimbited-arm-20-alfie-edition-current/
我們將Reborn手打印到124％，并將其與來自UnLimbited Arm（v2.0）的參數化前臂，袖帶和張緊器針一起使用。從我們的現場經驗來看，UnLimbited Arm袖口針的強度不足以將肘部固定很長時間。所以我們建議大家使用芝加哥/裝訂螺絲（膠合）代替。
將ReBorn手部分按124％縮放會給你：
手掌寬度（最寬）：80mm
腕關節(jié)（外側）：75mm
腕關節(jié)（內側）：64mm
其他材料：
1）編織釣魚線 - 80磅。
http://www.ebay.com/itm/KastKing-SuperPower-Braided-Fishing-Line-330-yds-1100yds-SELECT-LB-TEST-/190909992257?var=&hash=item2c731f4d41:m:m6k91tkQ1bIzQbS8tDpHzaQ
2）彈性繩 - 1.5mm - 用于100％或以上打印的手
3）螺釘 - 用于張緊器塊 - 以124％打印的手：
單螺紋木螺釘3.0 x 30mm
4）螺絲 - 用于以124％印刷的棕櫚網：
安慰R2 - 全螺紋木螺釘3.0 x 16mm
5）硅膠指尖握把 - Tipper Lee，并用超級膠水將它們固定在手指上
6）魔術貼 - 1英寸厚的雙面
7）粘合劑泡沫 - 5mm厚
https://www.amazon.co.uk/Self-Adhesive-various-including-padding-Outfitting/dp/B002GUB9R0/ref=sr_1_5?s=sports&ie=UTF8&qid=1491140349&sr=1-5
8）用于肘關節(jié)的13mm接合螺釘（使用強力膠或樂泰防止松動）。
9）Loctite 243密封螺紋
http://www.ebay.com/itm/121826873262?_trksid=p2057872.m2749.l2648&ssPageName=STRK%3AMEBIDX%3AIT

原文：
his is a Remix of the Phoenix Hand & UnLimbited Arm, designed by Albert Fung. This project is a collaboration between e-NABLE Sierra Leone and the Hong Kong Maker Club.


It became apparent in our previous feasibility study that for the 3D printed prosthetics to survive the tropics, we need to remove components that are not well-adapted to hot weather. We therefore set out to replace all the rubber bands in the Phoenix hand.


Palm: We used the One-Arm palm designed by below_cho as out starting point. All the cable tunnels have been widened, the knuckle stumps removed, and a bar is added at the thumb base for tying elastic cord.


Palm mesh: we have modified the thick palm mesh by John Diamond to strengthen the screw holes.


Fingers: Tunnels have been created so an elastic cord can now run all the way from the finger tip up into the palm.


Pins: For snug fitting, some of the pins have been resized and reshaped.


Hope you'll find this new remix useful!


Ed Choi


Links:


e-NABLE Sierra Leone - Facebook
http://www.facebook.com/enablesierraleone


e-NABLE Sierra Leone - CrowdFunding
http://www.GoFundMe.com/enablesierraleone


Albert Fung - designer
http://albertfung.ca


Hong Kong Maker Club - collaborator
https://www.facebook.com/hongkongmakerclub/


Raise3D HK Printer - manufacturing
https://www.facebook.com/raise3dhk/


Printact 3D Printer - prototyping
http://www.printact.co


Print Settings


Rafts:
Yes


Supports:
Yes


Infill:
30%




Notes:
::: Construction notes :::


For a wrist-powered prosthetic hand, please use the Reborn Hand with a thermal gauntlet.
http://www.thingiverse.com/thing:864030 and tensioner/tensioner pins from the Raptor Reloaded. http://www.thingiverse.com/thing:596966


For an elbow-powered prosthetic arm, please use the Reborn palm with the "forearm" and bicep "cuff" from the UnLimbited Arm (see link). There is a glitch in the Thingiverse Customizer, so you will need to set the UnLimbited "hand length" to at least 145mm. Otherwise the forearm wrist joint would not be wide enough to fit into the palm.


http://www.thingiverse.com/thing:1672381
http://www.teamunlimbited.org/the-unlimbited-arm-20-alfie-edition-current/


We printed the Reborn hand at 124% and used it with parametric forearm, cuff and tensioner pins from the UnLimbited Arm(v2.0). From our field experience, the UnLimbited Arm cuff pins are not stronger enough to hold the elbow in place for very long. So we advice everyone to use Chicago/binding screws (glued) instead.


Scaling the ReBorn Hand parts at 124% would give you:


Palm width (widest): 80mm
Wrist joint (outside): 75mm
Wrist joint (inside): 64mm


Additional materials:


1) Braided fishing line - 80lb.
http://www.ebay.com/itm/KastKing-SuperPower-Braided-Fishing-Line-330-yds-1100yds-SELECT-LB-TEST-/190909992257?var=&hash=item2c731f4d41:m:m6k91tkQ1bIzQbS8tDpHzaQ


2) Elastic cords - 1.5mm - for hands printed at 100% or above


3) Screws - for tensioner block - Hands printed at 124%:
single thread woodscrew 3.0 x 30mm


4) Screws - for palm mesh printed at 124%:
Reassure R2 - full thread woodscrew 3.0 x 16mm


5) Silicone fingertip grips - Tipper Lee, and superglued to secure them to the fingers


6) Velcro - 1 inch thick double-sided


7) Adhesive Foam - 5mm thick
https://www.amazon.co.uk/Self-Adhesive-various-including-padding-Outfitting/dp/B002GUB9R0/ref=sr_1_5?s=sports&ie=UTF8&qid=1491140349&sr=1-5


8) 13mm binding screws for the elbow joints (use superglue or Loctite to prevent loosening).


9) Loctite 243 seal thread
http://www.ebay.com/itm/121826873262?_trksid=p2057872.m2749.l2648&ssPageName=STRK%3AMEBIDX%3AIT