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公开(公告)号：KR1020140000945A
公开(公告)日：2014-01-06
申请号：KR1020120068796
申请日：2012-06-26
IPC: C12N5/0775 , C12N5/02
CPC classification number: C12N5/0667 , C12N2500/05 , C12N2500/32 , C12N2500/33 , C12N2500/38 , C12N2500/90 , C12N2501/11 , C12N2501/115 , C12N2501/33 , C12N2501/39 , C12N2501/999 , C12N2511/00
Abstract: The present invention relates to a method for preparing high concentration stem cells. According to the present invention, a user can proliferate stem cells to the amount for clinical trials in a short time, effectively improve active functions of the stem cells by enabling the injected stem cells to stably reach the target tissues, and remarkably improve a cell treatment function using the stem cells. [Reference numerals] (AA) Coal; (BB) Pulverizing; (CC) 70s; (DD) Producing slurry
Abstract translation: 本发明涉及一种制备高浓度干细胞的方法。 根据本发明，用户可以在短时间内将干细胞增殖至临床试验的量，通过使注射的干细胞稳定地到达靶组织，有效地改善干细胞的活性，并显着地改善细胞治疗 功能使用干细胞。 （附图标记）（AA）煤; （BB）粉碎; （CC）70s; （DD）生产浆料
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公开(公告)号：KR100313046B1
公开(公告)日：2001-11-07
申请号：KR1019990033496
申请日：1999-08-14
Inventor： 김기원
IPC: A61M5/307
Abstract: 본발명은공압식가축방역주사장치에관한것으로, 내부에소정의공간이형성됨과아울러하부에손잡이가일체로형성된주사기본체와, 상기주사기본체의선단상부또는하부에지지되어방역주사를위한약제병이착탈가능하도록결합되는약제병결합수단과, 상기주사기본체의내부전방측에상기약제병결합수단과통하도록설치되고내부에소정량의약제가충진되는약제공급수단과, 상기약제공급수단의선단부에착탈가능하도록결합되어약제공급수단의약제를주사하는주사바늘을포함하는가축방역주사장치에있어서, 상기약제공급수단으로공급된약제를공압으로밀어내는공압실린더와, 상기공압실린더로공압을공급및 배출시키는공압밸브와, 상기공압밸브에공압공급튜브로연결되어공압을공급하는공압유닛과, 상기주사바늘을가축에주사하는동작으로상기공압밸브를작동시키는공압구동수단을포함하여구성한다. 상기와같은본 발명에의하면, 공압(空壓)을이용하여가축에주사바늘을찌르는순간약제가주사되도록하여방역을위한주사작업의효율을월등히향상시킨다.
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公开(公告)号：KR102233568B1
公开(公告)日：2021-03-30
申请号：KR1020190166517
申请日：2019-12-13
IPC: C12N5/0775 , A61K35/28 , A61P35/00
Abstract: 본발명은세포생존능이향상된항암바이러스를함유하는중간엽줄기세포의제조방법, 상기방법으로제조된항암바이러스가도입된줄기세포의보관방법및 상기방법으로제조된항암바이러스가도입된줄기세포를함유하는암 치료용세포치료제에관한것으로, 더욱자세하게는중간엽줄기세포에항암바이러스를도입한다음아스피린처리를통해항암바이러스의감염효율의증가, 복제시간의연장및 바이러스가줄기세포를용해시키는것을방지함으로써, 줄기세포의생존능및 생존기간이향상된활성이우수한항암줄기세포를제조할수 있고, 이렇게제조된항암줄기세포치료제는아스피린처리로인해냉장보존시 높은생존율을유지하므로의학및 산업적으로매우유용하다.
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公开(公告)号：KR1020170041017A
公开(公告)日：2017-04-14
申请号：KR1020150140435
申请日：2015-10-06
Applicant: 라정찬 , 주식회사 세종생명과학연구소
Abstract: 본발명은말초혈액으로부터혈관내피전구세포의분리및 배양방법에관한것으로, 더욱자세하게는배지조성을특정하여말초혈액으로부터혈관내피전구세포의분리및 배양효율을증진시키는방법에관한것이다. 본발명에따른혈관내피전구세포의분리및 배양방법은혈액내에포함된극소량의혈관내피전구세포의분리효율을극대화할수 있으므로, 혈관내피전구세포를이용한세포치료에유용하다.
Abstract translation: 本发明涉及从外周血中分离和血管内皮前体细胞的培养方法，更具体地，涉及一种用于该特定培养基组成促进分离效率和内皮祖细胞从外周血中培养的方法。 由于根据本发明，可最大限度地包含在血液的血管内皮前体细胞的非常小的量的分离效率内皮祖细胞的分离和培养方法，它是在与血管内皮前体细胞的细胞疗法是有用的。
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Patent Agency Ranking
公开(公告)号：KR101597604B1
公开(公告)日：2016-02-26
申请号：KR1020150142806
申请日：2015-10-13
Applicant: 라정찬
IPC: A01N1/02
CPC classification number: A01N1/02 , A01N1/021 , A01N1/0226 , A61K9/0019 , A61K35/16 , A61K35/28 , A61K35/35 , A61K38/385 , A61K47/42 , A61K47/46 , C12N5/0667 , A61K2300/00
Abstract: 본발명은줄기세포의보관안정성을증진시킬수 있는조성물에관한것으로, 더욱자세하게는혈청을함유하는줄기세포의보관안정성증진용조성물에관한것이다. 본발명에따른줄기세포의보관안정성증진용조성물은, 줄기세포의성상, 세포수및 크기의변화없이 90% 이상의생존율을 6일이상유지할수 있으므로, 세포치료용줄기세포의장기간운송및 효과가우수한세포치료제주사제품의제조에도유용하다.
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公开(公告)号：KR101523040B1
公开(公告)日：2015-05-26
申请号：KR1020120068796
申请日：2012-06-26
IPC: C12N5/0775 , C12N5/02
CPC classification number: C12N5/0667 , C12N2500/05 , C12N2500/32 , C12N2500/33 , C12N2500/38 , C12N2500/90 , C12N2501/11 , C12N2501/115 , C12N2501/33 , C12N2501/39 , C12N2501/999 , C12N2511/00
Abstract: 본발명은고농도의줄기세포를제조하는방법에관한것이다. 본발명에따르면, 단기간에줄기세포를임상에적용할수 있을정도의양으로증식시킬수 있어, 투여된줄기세포가안정적으로표적조직에도달하여활성을나타내는효능을보다효율적으로높일수 있으므로줄기세포를이용한세포치료효능을획기적으로증진시킬수 있다.
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公开(公告)号：KR1020080097593A
公开(公告)日：2008-11-06
申请号：KR1020070042645
申请日：2007-05-02
Inventor： 라정찬
CPC classification number: A61K35/28 , A61K35/36 , A61K38/1774
Abstract: A cellular therapeutic agent for inducing hair growth is provided to cure depilation and atrichia by using a human fatty tissue derived from adult stem cell and a scalp tissue derived follicular cell as an active ingredient. A cellular therapeutic agent for inducing hair growth has a human fatty tissue derived from adult stem cell and a scalp tissue derived follicular cell as an active ingredient. The scalp tissue derived follicular cell contains a CD34 negative cell and/or a CD34 positive cell. The human fatty tissue derived from adult stem cell and the scalp tissue derived follicular cell are mixed to a rate of 100:1 - 1:100.
Abstract translation: 提供用于诱导毛发生长的细胞治疗剂，通过使用源自成体干细胞和头皮组织来源的滤泡细胞的人体脂肪组织作为活性成分来治愈脱毛和无毛。 用于诱导毛发生长的细胞治疗剂具有来自成体干细胞和头皮组织来源的滤泡细胞作为活性成分的人体脂肪组织。 头皮组织衍生的滤泡细胞含有CD34阴性细胞和/或CD34阳性细胞。 将来自成体干细胞和头皮组织来源的滤泡细胞的人体脂肪组合物混合至100:1-1:100的比例。
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公开(公告)号：KR1020070110996A
公开(公告)日：2007-11-21
申请号：KR1020060043761
申请日：2006-05-16
Applicant: 라정찬
Inventor： 라정찬
Abstract: A condom and a medical glove for preventing virus infection are provided to have no risk of virus infection, and to have a thin thickness, by filling the gaps(holes) between latex particles that are principal ingredients of a rubber product. A manufacturing method of a condom for preventing virus infection completely includes the steps of: adding surfactant to titan compound in the state of powders having a mean particle size of 1 micrometer to make the mixture thereof in a suspension state; making a solution containing titan compound having a nano-particle size by milling the mixture in a suspension state; and adding the solution to a latex rubber and forming the condom. 0.01-10 parts by weight of titan compound is added based on 100 part by weight of latex rubber. The titan compound is MTA(Meta Titanic Acid).
Abstract translation: 通过填充作为橡胶制品的主要成分的胶乳颗粒之间的间隙（孔），提供了用于防止病毒感染的避孕套和医用手套，从而没有病毒感染的危险，并具有薄的厚度。 用于预防病毒感染的避孕套的制造方法完全包括以下步骤：以平均粒径为1微米的粉末状态向钛化合物中加入表面活性剂以使其混合物处于悬浮状态; 通过在悬浮状态下研磨该混合物制备含有纳米粒度的钛化合物的溶液; 并将溶液加入乳胶橡胶中并形成避孕套。 基于100重量份的胶乳橡胶加入0.01-10重量份的钛化合物。 钛化合物是MTA（Meta Titanic Acid）。
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公开(公告)号：KR1020000023901A
公开(公告)日：2000-05-06
申请号：KR1019990033496
申请日：1999-08-14
Inventor： 김기원
IPC: A61M5/307
Abstract: PURPOSE: A pneumatic injector for disinfection is provided which can be injected an injection at the moment pierced into the skin by an injection needle and promote efficiency of an injection work for preventing disease of domestic animals. CONSTITUTION: A pneumatic injector for disinfection is comprised of: a main body(10) with space inside and a grip(11); a joint device(30) to insert an injection bottle supported by the upper part or lower part of a front end(10); a device to supply an injection(40) putted the front part of inside and opened for joint device(30) and injection needle injected a medicine which is comprised by a pneumatic cylinder(60) to push an injection by air pressure, a valve(70) to supply and discharge air by a pneumatic cylinder(60), a unit to supply air pressure connected by a supply pneumatic tube on a valve(70) and a device to operate the valve(70), and an injection needle pneumatic cylinder(60) in the tip of the injection(40).
Abstract translation: 目的：提供用于消毒的气动注射器，其可以通过注射针在刺入皮肤的时刻注射注射剂，并且提高注射工作的效率以防止家畜疾病。 构成：用于消毒的气动注射器包括：具有内部空间的主体（10）和手柄（11）; 接合装置（30），其插入由前端（10）的上部或下部支撑的注射瓶; 用于供给注射器（40）的装置将内部的前部部分打开并用于接合装置（30），注射针头注射由气压缸（60）包括的药物，以通过气压推动注射，阀（ 70），通过气动缸（60）供给和排出空气，将通过供给气动管连接的空气压力供给到阀（70）的单元和用于操作阀（70）的装置以及喷射针气缸 （60）在注射（40）的尖端中。
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