JP3005461U - Rapid infusion kit - Google Patents
Rapid infusion kitInfo
- Publication number
- JP3005461U JP3005461U JP1994008479U JP847994U JP3005461U JP 3005461 U JP3005461 U JP 3005461U JP 1994008479 U JP1994008479 U JP 1994008479U JP 847994 U JP847994 U JP 847994U JP 3005461 U JP3005461 U JP 3005461U
- Authority
- JP
- Japan
- Prior art keywords
- valve
- infusion
- infusion tube
- tip
- tube
- 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 - Lifetime
Links
Landscapes
- Infusion, Injection, And Reservoir Apparatuses (AREA)
Abstract
(57)【要約】
【目的】 粘性の高い薬液、血液等の液体を速やかに輸
血、輸液するための急速輸液キットを提供する。
【構成】 可撓性合成樹脂製のポンプ部の上流に輸液チ
ューブ（接続管）を介して内部にストッパーを配置した
弁を装着し、該弁の上流に輸液チューブを装着し、該輸
液チューブの先端に針部を装着し、前記弁の下流に接続
された輸液チューブ（接続管）の先端を斜めに切断し、
可撓性合成樹脂製のポンプ部の下流に輸液チューブ（接
続管）を介して内部にストッパーを配置した弁を装着
し、弁の下流に輸液チューブを接続し、該輸液チューブ
の先端を斜めに切断した急速輸液キットを提供する。
【効果】 ポンプ部に外圧を加えたり、外圧から開放す
るのみで必要な時に、必要な速度で、必要量の輸液を行
うことができるので、簡単で効率のよい輸液治療を行う
ことが可能である。
(57) [Summary] [Purpose] To provide a rapid infusion kit for rapidly transfusing and infusing liquids such as highly viscous drug solutions and blood. [Structure] A valve having a stopper inside is mounted upstream of a flexible synthetic resin pump section via a transfusion tube (connection pipe), and a transfusion tube is mounted upstream of the valve. Attach the needle to the tip, cut the tip of the infusion tube (connection tube) connected downstream of the valve diagonally,
Install a valve with a stopper inside via a transfusion tube (connection pipe) downstream of the flexible synthetic resin pump section, connect the transfusion tube downstream of the valve, and slant the tip of the transfusion tube. A cut rapid infusion kit is provided. [Effect] The required amount of infusion can be performed at the required rate at the required rate simply by applying external pressure to the pump or releasing it from the external pressure, so that simple and efficient infusion treatment can be performed. is there.
Description
【０００１】[0001]
本考案は粘性の高い薬液、血液等の液体を速やかに輸血、輸液するための急速 輸液キットを提供する。 The present invention provides a rapid transfusion kit for rapidly transfusing and transfusing liquids such as highly viscous drug solutions and blood.
【０００２】[0002]
現在、粘性の高い薬液や血液は薬液（血液）の封入されたバッグに輸液、輸血 セットを接続し自然落下により輸液を行っている。自然落下により輸液を行う場 合は、液面の低下により輸液速度が低下し時間が経つにつれて輸液作業が困難と なっていた。 また輸液ポンプ等の機械を使用する場合もあるが、機械が高価であり、簡易で 迅速な輸液治療を行うには必ずしも適していない。 Currently, highly viscous drug solutions and blood are infused by a solution containing a drug solution (blood) sealed in a bag and a blood transfusion set connected to the bag. When performing infusion by gravity drop, the infusion work became difficult as the time passed and the infusion speed decreased due to the drop in the liquid level. Although a machine such as an infusion pump may be used in some cases, the machine is expensive and is not necessarily suitable for simple and quick infusion therapy.
【０００３】[0003]
［１］本考案は、可撓性合成樹脂製のポンプ部と該ポンプ部の上流と下流に輸液 チューブを接続し、該輸液チューブに内部にストッパーを配置した弁を装着し、 前記ポンプ部の上流側の輸液チューブの先端に針部を装着し、前記弁の下流に装 着した輸液チューブの先端を斜めに切断した急速輸液キットを提供する。 ［２］本考案は、可撓性合成樹脂製のポンプ部の上流に輸液チューブ（接続管） を介して内部にストッパーを配置した弁を装着し、該弁の上流に輸液チューブを 装着し、該輸液チューブの先端に針部を装着し、前記弁の下流に接続された輸液 チューブ（接続管）の先端を斜めに切断し、 可撓性合成樹脂製のポンプ部の下流に輸液チューブ（接続管）を介して内部にス トッパーを配置した弁を装着し、弁の下流に輸液チューブを接続し、該輸液チュ ーブの先端を斜めに切断した急速輸液キットを提供する。 ［３］本考案は、弁の中に円板状のストッパーを配置した［１］ないし［２］記 載の急速輸液キットを提供する。 [1] According to the present invention, a pump part made of a flexible synthetic resin and an infusion tube connected to an upstream side and a downstream side of the pump part are attached to the infusion tube, and a valve having a stopper inside is attached to the pump part. Provided is a rapid infusion kit in which a needle portion is attached to the tip of an infusion tube on the upstream side, and the tip of the infusion tube attached to the downstream of the valve is cut obliquely. [2] In the present invention, a valve having a stopper inside is mounted upstream of a flexible synthetic resin pump section via a liquid transfusing tube (connection pipe), and a liquid transfusing tube is mounted upstream of the valve, A needle is attached to the tip of the infusion tube, the tip of the infusion tube (connection pipe) connected to the downstream side of the valve is cut obliquely, and the infusion tube (connection) is made downstream of the flexible synthetic resin pump section. Provided is a rapid infusion kit in which a valve having a stopper placed therein is attached via a pipe), an infusion tube is connected to the downstream side of the valve, and the tip of the infusion tube is obliquely cut. [3] The present invention provides the rapid infusion kit described in [1] or [2], in which a disc-shaped stopper is arranged in the valve.
【０００４】 [0004]
図１は本考案の急速輸液キット１の概略図（図２は図１の一部拡大図、図３は 図２のＡ矢視図）で、急速輸液キット１は、可撓性合成樹脂製のポンプ部２と、 該ポンプ部２の上流と下流にそれぞれ輸液チューブ５ａ1 、５ａ2 、５ｂ1 、５ ｂ2 を装着し、該輸液チューブ５ａ1 と５ａ2 、５ｂ1 と５ｂ2 の途中に弁４ａ 、４ｂを設けることにより構成される。上流側の輸液チューブ５ａ1 の先端には 針部３が装着されている。 弁４ａ、４ｂの内部にはストッパー６ａ、６ｂが配置され、弁４ａ、４ｂの下 流側の輸液チューブ５ａ2 、５ｂ2 の先端は斜めに形成され、ストッパー６ａ、 ６ｂが輸液チューブ５ａ2 、５ｂ2 の先端を閉塞せずに液体が流出しやすいよう に工夫されている。FIG. 1 is a schematic view of a rapid infusion kit 1 of the present invention (FIG. 2 is a partially enlarged view of FIG. 1, FIG. 3 is a view taken in the direction of arrow A of FIG. 2), and the rapid infusion kit 1 is made of a flexible synthetic resin. Of the pump section 2, and the infusion tubes 5a 1 , 5a 2 , 5b 1 , 5b 2 mounted on the upstream and downstream sides of the pump section 2, respectively, in the middle of the infusion tubes 5a 1 and 5a 2 , 5b 1 and 5b 2 . Is provided with valves 4a and 4b. The needle portion 3 is attached to the tip of the upstream infusion tube 5a 1 . Stoppers 6a and 6b are arranged inside the valves 4a and 4b, the distal ends of the infusion tubes 5a 2 and 5b 2 on the downstream side of the valves 4a and 4b are formed obliquely, and the stoppers 6a and 6b are infusion tubes 5a 2 and It is designed so that liquid can easily flow out without blocking the tip of 5b 2 .
【０００５】 次に急速輸液キット１の使用方法について説明する。 （１）針部３を薬液（血液）バッグ１０の口部１１に穿刺（接続）した後、ポン プ部２を外から手で握って圧迫しポンプ部２内の空気を外へ排出すると弁４ａの ストッパー６ａは上方へ移動し輸液チューブ５ａ1 の下端を閉塞し、他方の弁４ ｂのストッパー６ｂは下方へ移動する。 （２）次にポンプ部２から手を放すとポンプ部２内は陰圧になっているのでバル ブ４ａ内のストッパー６ａは下方へ移動しバルブ４ｂ内のストッパー６ｂは上方 へ移動する。この時薬液（血液）バッグ１０中の液体は針部３、輸液チューブ５ ａ1 、バルブ４ａ、輸液チューブ５ａ2 を経てポンプ部２内へ一時貯留される。 （３）次にポンプ部２を外から手で握って圧迫すると弁４ｂ中のストッパー６ｂ は下方へ移動し、弁４ａ中のストッパー６ａは上方へ移動するので、ポンプ部２ 中の液体のみが輸液チューブ５ｂ2 を介して排出される。 以上前記（２）、（３）の操作を反復することにより薬液（血液）バッグ中の 液体を漏れなく排出することができる。Next, a method of using the rapid infusion kit 1 will be described. (1) After the needle portion 3 is punctured (connected) to the mouth portion 11 of the liquid medicine (blood) bag 10, the pump portion 2 is squeezed from the outside by a hand and compressed to expel the air in the pump portion 2 to the outside. The stopper 6a of 4a moves upward to close the lower end of the infusion tube 5a 1 , and the stopper 6b of the other valve 4b moves downward. (2) Next, when the pump portion 2 is released, since the inside of the pump portion 2 has a negative pressure, the stopper 6a in the valve 4a moves downward and the stopper 6b in the valve 4b moves upward. At this time, the liquid in the drug solution (blood) bag 10 is temporarily stored in the pump unit 2 through the needle portion 3, the infusion tube 5 a 1 , the valve 4 a, and the infusion tube 5 a 2 . (3) Next, when the pump portion 2 is gripped from the outside by hand and compressed, the stopper 6b in the valve 4b moves downward and the stopper 6a in the valve 4a moves upward, so that only the liquid in the pump portion 2 It is discharged through the infusion tube 5b 2 . By repeating the above operations (2) and (3), the liquid in the drug solution (blood) bag can be discharged without leakage.
【０００６】 本考案において、ストッパー６ａ、６ｂは次の理由により円板状のものが好ま しい。円板状のストッパー６ａ、６ｂは上流側の輸液チューブ５ａ1 、５ｂ1 の 下端開口部と密に接触して液体の流れを遮断することができ、他方下流側の輸液 チューブ５ａ2 、５ｂ2 の斜めに形成された上端開口部（開口面積が円板状のス トッパー６ａ、６ｂよりも大きい）に密着した場合でも、液体の流通できる隙間 が残るので、液体を流通させることができる。また本考案の急速輸液キット１に おいては前記輸液チューブ５ａ2 、５ｂ2 に代えて短い硬質の接続管を使用する ことができる。In the present invention, the stoppers 6a and 6b are preferably disk-shaped for the following reasons. Disc-shaped stopper 6a, 6b may be in contact with the upstream side of the infusion tube 5a 1, the lower end opening of 5b 1 and closely blocking the flow of liquid, the other downstream of the infusion tube 5a 2, 5b 2 Even when the upper end opening (which has an opening area larger than that of the disk-shaped stoppers 6a, 6b) is obliquely formed, the liquid can be circulated because there is a gap through which the liquid can circulate. Further, in the rapid infusion kit 1 of the present invention, a short hard connecting tube can be used in place of the infusion tubes 5a 2 and 5b 2 .
【０００７】[0007]
本考案の急速輸液キットによれば、ポンプ部に外圧を加えたり、外圧から開放 するのみで必要な時に、必要な速度で、必要量の輸液を行うことができるので、 簡単で効率のよい輸液治療を行うことが可能である。 According to the rapid infusion kit of the present invention, the required amount of infusion can be performed at the required speed at the required time only by applying the external pressure to the pump or releasing the external pressure. It is possible to treat.
【図１】本考案の急速輸液キットの概略図FIG. 1 is a schematic view of the rapid infusion kit of the present invention.
【図２】図１の一部拡大図FIG. 2 is a partially enlarged view of FIG.
【図３】図２のＡ矢視図FIG. 3 is a view on arrow A of FIG.
１ 急速輸液キット ２ ポンプ部 ３ 針部 ４ａ、４ｂ 弁 ５ａ1 、５ａ2 、５ｂ1 、５ｂ2 輸液チューブ ６ａ、６ｂ ストッパー １０ 薬液（血液）バッグ １１ 口部1 rapid infusion kit 2 pump part 3 needle part 4a, 4b valve 5a 1 , 5a 2 , 5b 1 , 5b 2 infusion tube 6a, 6b stopper 10 drug solution (blood) bag 11 mouth part
Claims (3)
部の上流と下流に輸液チューブを接続し、該輸液チュー
ブに内部にストッパーを配置した弁を装着し、前記ポン
プ部の上流側の輸液チューブの先端に針部を装着し、前
記弁の下流に装着した輸液チューブの先端を斜めに切断
したことを特徴とする急速輸液キット。1. A pump part made of a flexible synthetic resin, and an infusion tube connected to the upstream and downstream sides of the pump part, and a valve having a stopper arranged therein is attached to the infusion tube, and the upstream side of the pump part. A rapid infusion kit, characterized in that a needle portion is attached to the tip of the infusion tube, and the tip of the infusion tube attached downstream of the valve is cut obliquely.
液チューブ（接続管）を介して内部にストッパーを配置
した弁を装着し、該弁の上流に輸液チューブを装着し、
該輸液チューブの先端に針部を装着し、前記弁の下流に
接続された輸液チューブ（接続管）の先端を斜めに切断
し、 可撓性合成樹脂製のポンプ部の下流に輸液チューブ（接
続管）を介して内部にストッパーを配置した弁を装着
し、弁の下流に輸液チューブを接続し、該輸液チューブ
の先端を斜めに切断したことを特徴とする急速輸液キッ
ト。2. A valve having a stopper inside is mounted upstream of a flexible synthetic resin pump section via an infusion tube (connection pipe), and an infusion tube is mounted upstream of the valve.
A needle portion is attached to the tip of the infusion tube, the tip of the infusion tube (connection pipe) connected to the downstream side of the valve is obliquely cut, and the infusion tube (connection is connected to the downstream of the flexible synthetic resin pump section. A rapid infusion kit, characterized in that a valve having a stopper disposed therein is attached via a pipe), an infusion tube is connected to the downstream side of the valve, and the tip of the infusion tube is cut obliquely.
ことを特徴とする請求項１ないし請求項２記載の急速輸
液キット。3. The rapid infusion kit according to claim 1, wherein a disc-shaped stopper is arranged in the valve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1994008479U JP3005461U (en) | 1994-06-21 | 1994-06-21 | Rapid infusion kit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1994008479U JP3005461U (en) | 1994-06-21 | 1994-06-21 | Rapid infusion kit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JP3005461U true JP3005461U (en) | 1994-12-20 |
Family
ID=43141356
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1994008479U Expired - Lifetime JP3005461U (en) | 1994-06-21 | 1994-06-21 | Rapid infusion kit |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP3005461U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2019065823A1 (en) | 2017-09-28 | 2019-04-04 | テルモ株式会社 | Blood transfusion kit, blood transfusion system, blood transfusion kit for emergency blood transfusions, and method for using blood transfusion kit |
-
1994
- 1994-06-21 JP JP1994008479U patent/JP3005461U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2019065823A1 (en) | 2017-09-28 | 2019-04-04 | テルモ株式会社 | Blood transfusion kit, blood transfusion system, blood transfusion kit for emergency blood transfusions, and method for using blood transfusion kit |
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