JPH0568507U - Belt for pressure hemostasis - Google Patents

Belt for pressure hemostasis

Info

Publication number
JPH0568507U
JPH0568507U JP975992U JP975992U JPH0568507U JP H0568507 U JPH0568507 U JP H0568507U JP 975992 U JP975992 U JP 975992U JP 975992 U JP975992 U JP 975992U JP H0568507 U JPH0568507 U JP H0568507U
Authority
JP
Japan
Prior art keywords
compression
band
reinforcing sheet
belt
pocket
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.)
Granted
Application number
JP975992U
Other languages
Japanese (ja)
Other versions
JP2574953Y2 (en
Inventor
敦子 川崎
武文 中下
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.)
Sumitomo Rubber Industries Ltd
Original Assignee
Sumitomo Rubber Industries Ltd
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 Sumitomo Rubber Industries Ltd filed Critical Sumitomo Rubber Industries Ltd
Priority to JP1992009759U priority Critical patent/JP2574953Y2/en
Priority to DE1992624675 priority patent/DE69224675T2/en
Priority to EP92303593A priority patent/EP0514026B1/en
Publication of JPH0568507U publication Critical patent/JPH0568507U/en
Priority to US08/214,663 priority patent/US5433724A/en
Application granted granted Critical
Publication of JP2574953Y2 publication Critical patent/JP2574953Y2/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Abstract

(57)【要約】 【目的】 身体への装着時に皺やよじれが生じず、安定
した圧迫力を付与し得る圧迫止血用ベルトを提供する。 【構成】 繊維布からなる帯体(1)の所定位置に、内
部に硬質ケース(4)及びバルーン(5)を収容したポ
ケット(3)を構成する。また、帯体(1)のうち、少
なくとも身体への巻き付け時に腰から尻部にかけてを覆
う部分に補強シート(13)を装着する。
(57) [Summary] [Purpose] To provide a hemostatic belt for compression, which does not cause wrinkles or kinks when attached to the body and which can impart a stable compression force. [Structure] A pocket (3) accommodating a hard case (4) and a balloon (5) inside is formed at a predetermined position of a band (1) made of a fiber cloth. In addition, the reinforcing sheet (13) is attached to at least a portion of the band (1) that covers the waist and hips when wrapped around the body.

Description

【考案の詳細な説明】[Detailed description of the device]

【0001】[0001]

【産業上の利用分野】[Industrial applications]

本考案は、動脈カテーテル検査等を行なった後、カテーテル挿入傷口を止血す るために用いられる圧迫止血用ベルトに関するものである。 The present invention relates to a compression / hemostatic belt used for stopping bleeding at a catheter insertion wound after performing an arterial catheter test or the like.

【0002】[0002]

【従来の技術】[Prior Art]

心臓や脳血管等の造影診断のため、最近動脈カテーテル検査が行なわれるよう になっている。心臓カテーテル検査は、少数例として切開方式で行なう場合もあ るが、殆ど大部分はカテーテルを鼠蹊部の大腿動静脈から大動脈に向けて進行さ せる、いわゆるカテーテル穿刺法(セルジンガー法)によって行なわれている。 この検査方式では、大腿動静脈に穿刺したカテーテルを通して造影剤や各種の薬 剤を注入したり、エンポリゼーション、術前・術後の各種検査を行なうものであ るが、検査終了後、鼠蹊部の大腿動静脈からのカテーテルの抜去によるカテーテ ル挿入傷口からの出血を防止するため、相当長時間にわたって傷口を圧迫する必 要がある。このような傷口の圧迫止血手段として、従来より絆創膏止血方法、或 いは、伸縮止血帯方法(特開昭60-92746、特開昭60-198139号参照)が提案されて いる。前者は、傷口にガーゼを当て、この上に布製絆創膏を3〜4本貼着して傷口 を圧迫し、さらに上記絆創膏の上に500〜1000g程度の砂のうを載せ、これを絆創 膏で固定して12〜24時間維持する方法である。しかし、この方法では、砂のうの ずれによって圧迫部位にずれが生じやすく、また、患者に突っ張り感や痛みを与 え、皮膚炎、水泡等の発生を招きやすいといった不具合がある。一方、後者は、 上記絆創膏の代わりに伸縮性の止血帯を使用する方法であるが、巻き方が複雑で 且つ圧迫力が不安定であり、高コストのため使い捨てが行ないにくいといった問 題点がある。また、再使用する場合には、血液感染防止のため滅菌処理を行なわ なければならず、手間がかかるという問題点もある。 Arterial catheterization has recently been performed for contrast diagnosis of the heart and cerebral blood vessels. Cardiac catheterization may be performed by an incision method as a small number of cases, but most of it is performed by a so-called catheter puncture method (Seldinger method) in which a catheter is advanced from the femoral arteries and veins of the groin to the aorta. Has been. In this test method, contrast media and various drugs are injected through a catheter punctured in the femoral artery and vein, and emporization and various pre- and postoperative tests are performed. In order to prevent bleeding from the catheter-inserted wound due to removal of the catheter from the femoral artery and vein, it is necessary to press the wound for a considerable period of time. As a method for compressing and bleeding such a wound, a bandage hemostatic method or an elastic tourniquet method (see JP-A-60-92746 and JP-A-60-198139) has been proposed. The former applies gauze to the wound, puts 3 to 4 cloth adhesive plasters on it, presses the wound, and puts sandbags of about 500 to 1000g on the adhesive plaster, and apply this adhesive plaster. It is a method of fixing in and maintaining for 12 to 24 hours. However, this method has a problem in that the compressed area is likely to be displaced due to the displacement of the sandbag, and the patient may feel tightness and pain, and may easily cause the occurrence of dermatitis, blisters and the like. On the other hand, the latter is a method of using an elastic tourniquet instead of the above-mentioned plaster, but the problem is that the winding method is complicated and the compression force is unstable, and it is difficult to dispose due to high cost. is there. In addition, when it is reused, it has to be sterilized in order to prevent blood infection, which is troublesome.

【0003】 これらの問題点に鑑み、本出願人は、特願平4−20793号にて傷口圧迫手段とし て図3に示す圧迫止血用ベルトを提案している。In view of these problems, the applicant of the present application has proposed a compression / hemostatic belt shown in FIG. 3 as a wound compression means in Japanese Patent Application No. 4-20793.

【0004】 同図(a)(b)に示すように、この圧迫止血用ベルトは、非伸縮性の繊維布 等からなる帯体(1)の所定位置に、伸縮性繊維布からなる布片(2)を縫い付 けてポケット(3)を形成し、このポケット(3)内に硬質ケース(4)及びバ ルーン(5)を収容して構成される。前記硬質ケース(4)は、同図(b)の断 面図に示すように、樹脂等で椀形状に形成されたもので、その開口側を布片(2 )に向けて収納されている。また、前記バルーン(5)は、ゴム等で形成された もので、逆止弁(6)を有する流体供給管(7)をポケット(3)の外部に突出 させた状態で硬質ケース(4)内に収納されている。As shown in FIGS. 1A and 1B, the compression / hemostatic belt has a cloth piece made of a stretchable fiber cloth at a predetermined position of a band (1) made of a non-stretchable fiber cloth. (2) is sewn to form a pocket (3), and the hard case (4) and the balloon (5) are housed in the pocket (3). As shown in the sectional view of FIG. 2B, the hard case 4 is made of resin or the like in a bowl shape and is housed with its opening side facing the cloth piece 2. .. The balloon (5) is made of rubber or the like, and has a hard case (4) with the fluid supply pipe (7) having the check valve (6) protruding outside the pocket (3). It is stored inside.

【0005】 以下、上記圧迫止血用ベルトの使用要領を説明する。[0007] Hereinafter, a description will be given of how to use the compression / hemostatic belt.

【0006】 図3(c)に示すように、先ず、カテーテル挿入傷口(11)上にガーゼ(10) を載せ、さらに、このガーゼ(10)上に、布片(2)をガーゼ(10)側に向けた 状態でポケット(3)を載せる。続いて、帯体(1)を患者の身体に巻き付け、 端部を布製絆創膏等の固定手段を利用して係止する。この後、バルーン(5)の 流体供給管(7)に、手動操作式のポンプ(8)と圧力計(9)とを接続し、圧 力計(9)を眺めながらポンプ(8)を操作してバルーン(5)内に適当な流体 を注入すると、バルーン(5)が硬質ケース(4)により傷口(11)から離隔す る方向への膨張を規制されながら傷口(11)の方向に膨張する。これにより、ガ ーゼ(10)を介して傷口(11)が圧迫され、帯体(1)が患者に固定される。As shown in FIG. 3C, first, the gauze (10) is placed on the catheter insertion wound (11), and the cloth piece (2) is placed on the gauze (10). Place the pocket (3) on its side. Then, the band (1) is wrapped around the body of the patient, and the ends are locked using a fixing means such as a cloth bandage. Then, connect the manually operated pump (8) and the pressure gauge (9) to the fluid supply pipe (7) of the balloon (5), and operate the pump (8) while looking at the pressure gauge (9). Then, by injecting an appropriate fluid into the balloon (5), the balloon (5) expands in the direction of the wound (11) while the rigid case (4) restricts the expansion in the direction away from the wound (11). To do. As a result, the wound (11) is pressed through the gauze (10), and the band (1) is fixed to the patient.

【0007】 このように、上記圧迫止血ベルトでは、バルーン(5)の膨張で傷口(11)を 圧迫するので、カテーテル挿入傷口(11)のみを圧迫することができ、それ以外 の部分には圧迫感が殆ど伝播しない。また、液体等の注入量を調整することによ り、傷口(11)に付加される圧迫力の大きさを自由に選択でき、且つ、逆止弁に より選択した圧迫力を長時間維持することもできる。さらに、帯体(1)に繊維 布を使用していることから突っ張り感等を与えることもなく、皮膚炎等も予防さ れ、安価に構成できて使い捨ても可能になるといった種々の特徴を備えるもので ある。As described above, in the above-mentioned compression hemostatic belt, the wound (11) is compressed by the expansion of the balloon (5), so that only the catheter-inserted wound (11) can be compressed, and the other portions are compressed. The feeling hardly propagates. Also, by adjusting the injection amount of liquid etc., the amount of compression force applied to the wound (11) can be freely selected, and the compression force selected by the check valve can be maintained for a long time. You can also Furthermore, since the band body (1) is made of fiber cloth, it does not give a feeling of tension, prevents dermatitis, etc., and has various features such that it can be inexpensively constructed and disposable. It is a thing.

【0008】[0008]

【考案が解決しようとする課題】[Problems to be solved by the device]

ところで、上記圧迫止血用ベルト(特願平4−20793号)は、カテーテル検査終 了後に横臥状態の患者に装着するので、ベルトの巻き付け作業が行ないにくく、 ベルトの身体の腰から尻部にかけての部分に皺やよじれが生じやすい。このよう な皺やよじれが生じれば患者に不快感を与えるだけでなく、巻き付け後の皺等の 伸びによって傷口の圧迫が不十分になる。また、皺等を伸ばそうとして力をこめ て巻き付ければ傷口を必要以上に圧迫してしまう。このように従来の圧迫止血用 ベルトでは、安定した圧迫力を得にくく、患者の負担及び看護婦等の装着者の手 間が増大するといった問題点があった。 By the way, the above-mentioned compression / hemostatic belt (Japanese Patent Application No. 4-20793) is worn on a patient in a recumbent state after the completion of the catheter examination, so that it is difficult to wrap the belt and the belt is worn from the waist to the hips. Wrinkles and kinks easily occur on the part. If such wrinkles or kinks occur, not only will the patient feel uncomfortable, but also the expansion of wrinkles after wrapping will result in insufficient compression of the wound. In addition, if you wrap it forcefully to stretch out wrinkles, the wound will be pressed more than necessary. As described above, the conventional hemostatic belt has a problem that it is difficult to obtain a stable compressive force, which increases the burden on the patient and the labor of the wearer such as a nurse.

【0009】 そこで、本考案は、身体への装着時に皺やよじれが生じず、安定した圧迫力を 付与し得る圧迫止血用ベルトを提供することを目的とする。Therefore, an object of the present invention is to provide a compression hemostatic belt that can be applied with a stable compression force without wrinkling or kinking when worn on the body.

【0010】[0010]

【課題を解決するための手段】[Means for Solving the Problems]

上記目的の達成のため、本考案は、繊維布からなる帯体の所定位置にポケット を備え、前記ポケット内に流体又は気体により膨張するバルーンを収納してなる ものにおいて、前記帯体のうち、少なくとも身体への巻き付け時に腰から尻部に かけてを覆う部分に補強シートを備えさせた。 In order to achieve the above-mentioned object, the present invention provides a band made of a fiber cloth at a predetermined position with a pocket, and a balloon inflatable by a fluid or a gas is accommodated in the pocket. A reinforcing sheet was provided at least on the part covering the waist and hips when wrapped around the body.

【0011】 また、前記補強シートを10〜90cmの長さに形成し、且つ、この補強シートを帯 体のポケットより一側部側に配置した。The reinforcing sheet was formed to have a length of 10 to 90 cm, and the reinforcing sheet was arranged on one side of the pocket of the belt.

【0012】[0012]

【作用】[Action]

帯体のうち、少なくとも身体への巻き付け時に腰から尻部にかけてを覆う部分 に補強シートを備えさせることにより、帯体の巻き付け時にこの部分に皺やよじ れが生じず、それほど力を加えなくても帯体を確実に巻き付けることができる。 By providing a reinforcing sheet on at least the part of the band that covers the waist and hips when it is wrapped around the body, wrinkles and kinks do not occur in this part when the band is wrapped, and less force is applied. Also, the band can be securely wound.

【0013】 また、補強シートの装着位置及び補強面積を適宜変更することにより、患者に 適合した締め付け具合を容易に得ることができる。Further, by appropriately changing the mounting position and the reinforcing area of the reinforcing sheet, it is possible to easily obtain a tightening degree suitable for the patient.

【0014】[0014]

【実施例】【Example】

以下、本考案の実施例を図1及び図2に基づいて説明する。 An embodiment of the present invention will be described below with reference to FIGS. 1 and 2.

【0015】 図1(a)は、圧迫止血用ベルトの平面図である。この圧迫止血用ベルトは、 図3に示す従来品と同様に、非伸縮性の繊維布等からなる帯体(1)の所定位置 に、伸縮性繊維布からなる布片(2)を縫い付けてポケット(3)を形成し、こ のポケット(3)内に硬質ケース(4)及びバルーン(5)を収容して構成され る。また、硬質ケース(4)は、その開口側を布片(2)に向けて収納されてお り、バルーン(5)は、ポケット(3)の外部に逆止弁(6)を有する流体供給 管(7)を突出させた状態で硬質ケース(4)内に収納されている。FIG. 1A is a plan view of a compression and hemostatic belt. Similar to the conventional product shown in FIG. 3, this compression / hemostatic belt has a cloth piece (2) made of an elastic fiber cloth sewn to a predetermined position of a band (1) made of a non-elastic fiber cloth. To form a pocket (3), and the hard case (4) and the balloon (5) are housed in the pocket (3). The hard case (4) is housed with the opening side facing the cloth piece (2), and the balloon (5) has a check valve (6) outside the pocket (3). The tube (7) is housed in the hard case (4) in a protruding state.

【0016】 本考案では、帯体(1)のうち、少なくとも身体への巻き付け時に腰から尻部 にかけてを覆う部分にボール紙、PET、ビニール、ゴム、布等の材料からなる 補強シート(13)を装着する。そして、この補強シート(13)の長さは10〜90cm 程度とし、ポケット(3)の一側部側の適当な位置に装着する。これにより、巻 き付け時に皺やよじれが生じず、それほど力を加えることなく確実に帯体(1) を巻き付けることが可能になる。また、補強シート(13)の材料、面積及び装着 位置を適宜変更することにより、身体への巻き付け時の締め付け具合を調整する ことができ、患者の様々な体型、例えば痩せ型、太り型或いは子供にも対応でき るようになる。なお、補強シートの長さが10cm以下の場合は、補強の効果が殆ど 見出せず、90cm以上であれば帯体(1)からはみ出してしまうという不具合を生 じる。According to the present invention, a reinforcing sheet (13) made of a material such as cardboard, PET, vinyl, rubber, cloth, etc., at least on a portion of the band (1) that covers the waist and hips when wrapped around the body. Put on. The length of the reinforcing sheet (13) is about 10 to 90 cm, and the reinforcing sheet (13) is mounted at an appropriate position on one side of the pocket (3). As a result, wrinkles and kinks do not occur during winding, and the band (1) can be reliably wound without applying too much force. Also, by appropriately changing the material, the area and the mounting position of the reinforcing sheet (13), it is possible to adjust the degree of tightening when wrapped around the body, and various body types of the patient, such as a thin type, a fat type or a child type. Will be able to deal with. If the length of the reinforcing sheet is 10 cm or less, the reinforcing effect is hardly found, and if it is 90 cm or more, the reinforcing sheet may protrude from the strip (1).

【0017】 以下、上記構成からなる圧迫止血用ベルトの使用要領を説明する。Hereinafter, a description will be given of how to use the compression / hemostatic belt having the above structure.

【0018】 先ず、図3(c)に示す従来品と同様に、カテーテル検査後のカテーテル傷口 (11)にガーゼ(10)を載せ、この上に、布片(2)を傷口(11)に向けてポケ ット(3)を載せる。続いて、図(2)に示すように、帯体(1)を患者の腰の 周りに巻き付け、端部を布製絆創膏(14)等で係止すると共に、ずれ防止のため 身体の一部と帯体(1)とに布製絆創膏(15)等を適宜貼着する。この後、バル ーン(5)の流体供給管(7)に手動操作式のポンプ(8)及び圧力計(9)を 接続し、液体(ゲル状も含まれる)又は空気、窒素ガス、炭酸ガス等の気体を注 入してバルーン(5)を膨張させ、傷口(11)を圧迫する。First, similarly to the conventional product shown in FIG. 3C, the gauze (10) is placed on the catheter wound (11) after the catheter inspection, and the cloth piece (2) is placed on the wound (11). Place the pocket (3) toward you. Then, as shown in Fig. (2), the band (1) is wrapped around the patient's waist and the end is locked with a cloth bandage (14), etc. A cloth bandage (15) or the like is appropriately attached to the band (1). After that, a manually operated pump (8) and a pressure gauge (9) were connected to the fluid supply pipe (7) of the balloon (5), and liquid (including gel) or air, nitrogen gas, carbon dioxide Gas such as gas is injected to inflate the balloon (5) and press the wound (11).

【0019】 なお、前記補強シート(13)は、図1(b)に示すように両面テープ或いは縫 い付け等の手段で帯体(1)の身体に触れる反対面に装着すればよい。この他、 同図(c)に示すように、補強部分の帯体(1)を二重構造にして帯体(1)間 の隙間に補強シート(13)を挟み込んだり、同図(d)に示すように、帯体(1 )の端部に補強シート(13)を繋ぎ、補強部分を補強シート(13)のみで構成し てもよい。The reinforcing sheet (13) may be attached to the surface of the strip (1) opposite to the body by means of a double-sided tape or sewing as shown in FIG. 1 (b). In addition, as shown in FIG. 6C, the band (1) of the reinforcing portion has a double structure, and the reinforcing sheet (13) is sandwiched in the gap between the bands (1). As shown in, the reinforcing sheet (13) may be connected to the end of the strip (1) and the reinforcing portion may be composed of only the reinforcing sheet (13).

【0020】[0020]

【考案の効果】[Effect of the device]

上述の如く本考案によれば、身体への巻き付け時に腰から尻部にかけての部分 に皺やよじれの生じない圧迫止血用ベルトが提供できる。これにより、安定して 傷口を圧迫することができ、患者によじれ等に起因する不快感を与えることもな くなる。また、巻き付け時にそれほど力を要しないので、看護婦等の装着者の労 力低減が図れると共に、必要以上の圧迫による鬱血や皮下血腫等の発生も防止で きる。 As described above, according to the present invention, it is possible to provide a compression / hemostatic belt that does not cause wrinkles or kinks in the region from the waist to the hips when wrapped around the body. As a result, the wound can be stably pressed, and the patient does not feel discomfort due to kinking or the like. In addition, since it does not require much force at the time of winding, it is possible to reduce the labor of the wearer such as a nurse and prevent the occurrence of congestion and subcutaneous hematoma due to excessive pressure.

【0021】 さらに、補強シートによる補強位置、補強面積を適宜変更することにより、子 供、痩せ型、太り型といった種々の体型の患者に適合する締め付け具合を得るこ とができる。Further, by appropriately changing the reinforcing position and the reinforcing area by the reinforcing sheet, it is possible to obtain a tightening condition suitable for patients of various body types such as children, lean type, and fat type.

【図面の簡単な説明】[Brief description of drawings]

【図1】(a)は本考案の圧迫止血用ベルトの平面図、
(b)・(c)・(d)は、(a)図中のA−A線での断
面図である。
FIG. 1 (a) is a plan view of a compression and hemostatic belt of the present invention,
(B) * (c) * (d) is sectional drawing in the AA line in (a) figure.

【図2】本考案の圧迫止血用ベルトの使用要領を示す図
であり、(a)は身体の正面から見た図、(b)は身体
の背面から見た図である。
2A and 2B are views showing a usage procedure of the compression and hemostatic belt of the present invention, in which FIG. 2A is a front view of the body, and FIG. 2B is a rear view of the body.

【図3】(a)は従来の圧迫止血用ベルトの平面図、
(b)は(a)図中のB−B線での断面図、(c)はバ
ルーンの膨張時における断面図である。
FIG. 3A is a plan view of a conventional compression / hemostatic belt,
(B) is sectional drawing in the BB line in (a) figure, (c) is sectional drawing at the time of inflation of a balloon.

【符号の説明】[Explanation of symbols]

1 帯体 3 ポケット 5 バルーン 13 補強シート 1 Band 3 Pocket 5 Balloon 13 Reinforcement sheet

Claims (2)

【実用新案登録請求の範囲】[Scope of utility model registration request] 【請求項1】 繊維布からなる帯体の所定位置にポケッ
トを備え、前記ポケット内に流体により膨張するバルー
ンを収納してなるものにおいて、前記帯体のうち、少な
くとも身体への巻き付け時に腰から尻部にかけてを覆う
部分に補強シートを備えさせたことを特徴とする圧迫止
血用ベルト。
1. A device comprising a band made of a fiber cloth, which has a pocket at a predetermined position, and a balloon which is inflated by a fluid is accommodated in the pocket. A belt for compression and hemostasis characterized in that a reinforcing sheet is provided on a portion covering the hips.
【請求項2】 前記補強シートが10〜90cmの長さに形成
され、且つ、この補強シートが帯体のポケットより一側
部側に配置されていることを特徴とする請求項1記載の
圧迫止血用ベルト。
2. The compression member according to claim 1, wherein the reinforcing sheet is formed to have a length of 10 to 90 cm, and the reinforcing sheet is arranged on one side of the band pocket. Belt for hemostasis.
JP1992009759U 1991-04-23 1992-02-28 Compression hemostasis belt Expired - Lifetime JP2574953Y2 (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
JP1992009759U JP2574953Y2 (en) 1992-02-28 1992-02-28 Compression hemostasis belt
DE1992624675 DE69224675T2 (en) 1991-04-23 1992-04-22 Hemostatic pressure belt
EP92303593A EP0514026B1 (en) 1991-04-23 1992-04-22 Compressive haemostatic belt
US08/214,663 US5433724A (en) 1991-04-23 1994-03-18 Compressive hemostatic belt

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1992009759U JP2574953Y2 (en) 1992-02-28 1992-02-28 Compression hemostasis belt

Publications (2)

Publication Number Publication Date
JPH0568507U true JPH0568507U (en) 1993-09-17
JP2574953Y2 JP2574953Y2 (en) 1998-06-18

Family

ID=11729213

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1992009759U Expired - Lifetime JP2574953Y2 (en) 1991-04-23 1992-02-28 Compression hemostasis belt

Country Status (1)

Country Link
JP (1) JP2574953Y2 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR102461661B1 (en) * 2020-06-18 2022-11-01 주식회사 코빌드 Haemostatic band having good pressure fixing function

Also Published As

Publication number Publication date
JP2574953Y2 (en) 1998-06-18

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