SU1521464A1 - Arrangement for producing bone chips - Google Patents
Arrangement for producing bone chips Download PDFInfo
- Publication number
- SU1521464A1 SU1521464A1 SU874264027A SU4264027A SU1521464A1 SU 1521464 A1 SU1521464 A1 SU 1521464A1 SU 874264027 A SU874264027 A SU 874264027A SU 4264027 A SU4264027 A SU 4264027A SU 1521464 A1 SU1521464 A1 SU 1521464A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- working body
- bone
- casing
- chips
- bone chips
- Prior art date
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- Materials For Medical Uses (AREA)
Abstract
Изобретение относитс к медицине и предназначено дл приготовлени костной стружки, используемой дл заполнени костных полостей после операций, а также при различных дефектах трубчатых костей. Цель изобретени - получение разделенных фракций стружки. Устройство содержит станину 1 с закрепленным на ней приводом 2 с рабочим органом 3, установленную вертикально. Рабочий орган 3 герметично охвачен кожухом 5 и снабжен патрубком 6 подачи кости 7 к рабочему органу 3, в котором размещен узел подачи 8, сборник 9 с р дом выдвижных емкостей 10, расположенных под р дом наклонно установленных друг за другом калиброванных сит 11. 1 ил.The invention relates to medicine and is intended for the preparation of bone chips used to fill bone cavities after surgery, as well as for various defects of tubular bones. The purpose of the invention is to obtain separated chips fractions. The device contains a frame 1 with a fixed drive 2 with a working body 3 mounted vertically. The working body 3 is hermetically enclosed by the casing 5 and provided with a bone supply nozzle 6 to the working body 3, in which the feeding unit 8 is placed, a collection 9 with a number of pull-out containers 10 located under a series of calibrated sieves 11 inclined one after the other .
Description
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Изобретение относитс к медицине и предназначено дл приготовлени костной стружки , используемой дл заполнени костных полостей при различных дефектах трубчатых костей.The invention relates to medicine and is intended for the preparation of bone chips used to fill bone cavities with various defects of the tubular bones.
Цель изобретени - получение раздельных фракций стружки.The purpose of the invention is to obtain separate fractions of chips.
На чертеже изображено устройство дл изготовлени костной стружки.The drawing shows a device for making bone chips.
Устройство включает в себ вертикально установленную станину 1 с закрепленным на ней приводом 2 с рабочим органом 3, выполненным в виде фрезы. Рабочий орган 3 герметично при помощи прокладок 4 охвачен кожухом 5 и снабжен патрубком 6 подачи кости 7 к рабочему органу 3. В патрубке 6 расположен узел подачи 8. Под кожухом 5 закреплен сборник 9 костной стружки, выполненный в виде герметичного корпуса с р дом выдвижных емкостей 10, расположенный под р дом наклонно друг за другом расположенных калиброванных сит 11.The device includes a vertically mounted frame 1 with a drive 2 fixed on it with a working body 3 made in the form of a milling cutter. The working body 3 is hermetically sealed with gaskets 4 and enclosed by the casing 5 and provided with a bone feeding nozzle 6 7 to the working body 3. The feeding nozzle 8 is located in the nozzle 6. Under the casing 5 a collection of 9 bone chips is fixed, made in the form of a sealed body 10, positioned next to each other, positioned calibrated sieves 11.
Устройство работает следующим образом .The device works as follows.
Костную заготовку тщательно очищают от м гких тканей и костного мозга, затем кость 7 устанавливают в патрубок 6 подачи. Включаетс привод 2, и при помощи узла подачи 8 кость 7 подаетс к рабочему органу 3, выполненному, например, в виде фрезы. Поступающа через кожух 5, через патрубок 12 в сборник 9 костна стружка раздел етс на наклонно друг за другом распоThe bone preparation is thoroughly cleaned of soft tissues and bone marrow, then bone 7 is installed in the supply nipple 6. The drive 2 is turned on, and with the help of the feeding unit 8, the bone 7 is fed to the working body 3, made, for example, in the form of a milling cutter. The chip coming through the casing 5, through the pipe 12 into the collection 9, is divided into obliquely one after another
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ложенных калиброванных ситах 11 на определенные фракции по емкост м 10, которые по мере наполнени могут быть освобождены. Полученна костна стружка консервируетс замораживанием или в растворе формалина с добавлением антибиотиков, расфасовываетс по полиэтиленовым мещочкам с отметкой фракционности.Calibrated screened screens 11 for certain fractions in capacities of 10 that can be discharged as they are filled. The resulting bone chips are preserved by freezing or in a formalin solution with the addition of antibiotics, and are packaged in plastic bags with a fractionation mark.
Положительный эффект от использовани устройства выражаетс в упрощении производства работ и получении раздельных фракций стружки.The positive effect of using the device is expressed in simplifying the work and obtaining separate fractions of chips.
Claims (1)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SU874264027A SU1521464A1 (en) | 1987-06-16 | 1987-06-16 | Arrangement for producing bone chips |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SU874264027A SU1521464A1 (en) | 1987-06-16 | 1987-06-16 | Arrangement for producing bone chips |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SU1521464A1 true SU1521464A1 (en) | 1989-11-15 |
Family
ID=21311662
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SU874264027A SU1521464A1 (en) | 1987-06-16 | 1987-06-16 | Arrangement for producing bone chips |
Country Status (1)
| Country | Link |
|---|---|
| SU (1) | SU1521464A1 (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0714634A1 (en) * | 1994-11-30 | 1996-06-05 | Protek Ag | Arrangement for producing bone chips |
| RU2169532C2 (en) * | 1995-10-30 | 2001-06-27 | Биомедикал Энтерпрайзис, Инк. | System and method for picking of materials |
| WO2012154514A1 (en) * | 2011-05-08 | 2012-11-15 | H & M Innovations, Llc | Autologous surgical bone collection and filtration |
| US8845605B2 (en) | 2011-05-08 | 2014-09-30 | H & M Innovations, Llc | Collection and filtration via suction of biological material during surgical procedure |
| US10940247B2 (en) | 2016-08-12 | 2021-03-09 | Tobra Medical, Inc. | Collection jar and collection basket for surgical use |
-
1987
- 1987-06-16 SU SU874264027A patent/SU1521464A1/en active
Non-Patent Citations (1)
| Title |
|---|
| Имамалиев А. С. Заготовка и консерваци тканей опорно-двигательного аппарата. М.: Медицина, 1970, с. 35-36, рис. 5. * |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0714634A1 (en) * | 1994-11-30 | 1996-06-05 | Protek Ag | Arrangement for producing bone chips |
| RU2169532C2 (en) * | 1995-10-30 | 2001-06-27 | Биомедикал Энтерпрайзис, Инк. | System and method for picking of materials |
| WO2012154514A1 (en) * | 2011-05-08 | 2012-11-15 | H & M Innovations, Llc | Autologous surgical bone collection and filtration |
| US8845605B2 (en) | 2011-05-08 | 2014-09-30 | H & M Innovations, Llc | Collection and filtration via suction of biological material during surgical procedure |
| US8920393B2 (en) | 2011-05-08 | 2014-12-30 | H & M Innovations, Llc | Autologous surgical bone collection and filtration |
| US11160916B2 (en) | 2011-05-08 | 2021-11-02 | Hensler Surgical Products, Llc | Collection and filtration via suction of biological material during surgical procedure |
| US11246974B2 (en) | 2011-05-08 | 2022-02-15 | Hensler Surgical Products, Llc | Collection and filtration via suction of biological material during surgical procedure |
| US10940247B2 (en) | 2016-08-12 | 2021-03-09 | Tobra Medical, Inc. | Collection jar and collection basket for surgical use |
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