JP2000176023A - Clip for preventing falling out of introduction needle - Google Patents
Clip for preventing falling out of introduction needleInfo
- Publication number
- JP2000176023A JP2000176023A JP10359206A JP35920698A JP2000176023A JP 2000176023 A JP2000176023 A JP 2000176023A JP 10359206 A JP10359206 A JP 10359206A JP 35920698 A JP35920698 A JP 35920698A JP 2000176023 A JP2000176023 A JP 2000176023A
- Authority
- JP
- Japan
- Prior art keywords
- introduction needle
- clip
- fixing
- infusion
- infusion container
- 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.)
- Pending
Links
- 238000001802 infusion Methods 0.000 claims abstract description 40
- 230000002265 prevention Effects 0.000 description 8
- 239000011521 glass Substances 0.000 description 1
- 229920003217 poly(methylsilsesquioxane) Polymers 0.000 description 1
- 229920003002 synthetic resin Polymers 0.000 description 1
- 239000000057 synthetic resin Substances 0.000 description 1
Landscapes
- Medical Preparation Storing Or Oral Administration Devices (AREA)
- Infusion, Injection, And Reservoir Apparatuses (AREA)
Abstract
Description
【０００１】[0001]
【発明の属する技術分野】本発明は、輸液治療を行う際
に、支柱に吊り下げられた輸液容器の導入針の脱落を防
止する導入針脱落防止用クリップに関するものである。BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a clip for preventing the introduction needle from dropping off of an introduction needle of an infusion container suspended from a column when performing an infusion treatment.
【０００２】[0002]
【従来の技術】輸液治療中、ガラス又は合成樹脂からな
る輸液容器に収容された輸液は、輸液容器の口部に嵌入
されたゴム栓に突き刺された導入針を通して、連結管に
送り込まれ、生体に投与される。前記導入針は、ゴム栓
に突き刺さっているだけなので、例えば患者が動いたと
き、何かの力が加わって外れるおそれがある。2. Description of the Related Art During infusion treatment, an infusion contained in an infusion container made of glass or synthetic resin is fed into a connecting tube through an introduction needle pierced by a rubber stopper inserted into the mouth of the infusion container, and the living body is infused. Is administered. Since the introduction needle only sticks into the rubber stopper, for example, when the patient moves, there is a possibility that some force will be applied and the introduction needle will come off.
【０００３】そこで、従来、図７や図８に示すようなク
リップを輸液容器のくびれ部と導入針又は点滴筒のつば
部とを挟んで、導入針を輸液容器に固定していた。図７
のクリップは、バネの弾力で閉じる開閉可能なクリップ
であり、図８のクリップは、開閉できないタイプのクリ
ップである。Therefore, conventionally, a clip as shown in FIGS. 7 and 8 has been fixed to the infusion container by sandwiching the constricted portion of the infusion container with the introduction needle or the collar of the drip tube. FIG.
Is a clip that can be opened and closed by the elasticity of a spring, and the clip in FIG. 8 is a clip that cannot be opened and closed.
【０００４】[0004]
【発明が解決しようとする課題】ところが、前記図７に
示すクリップでは、輸液容器のくびれ部を挟む挟持片５
１と、導入針又は点滴筒を挟む挟持片５２との距離Ｌ1
が固定されている。前記図８に示すクリップでも、輸液
容器のくびれ部を挟む挟持片６１と、導入針又は点滴筒
を挟む挟持片６２との距離Ｌ2が固定されている。However, in the clip shown in FIG. 7, the holding piece 5 for holding the narrow portion of the infusion container is used.
1 and a distance L1 between the introduction needle or the holding piece 52 that holds the drip tube.
Has been fixed. In the clip shown in FIG. 8 as well, the distance L2 between the holding piece 61 for holding the constricted portion of the infusion container and the holding piece 62 for holding the introduction needle or the drip tube is fixed.
【０００５】このため、使用できる輸液容器や導入針、
点滴筒のサイズが固定されてしまい、他のサイズの輸液
容器や導入針に使えなかった。言い方を替えれば、１つ
１つの規格の輸液容器や導入針、点滴筒ごとに、クリッ
プを設計しなければならなかった。このため、コスト高
となり、使用者もいろいろなクリップを備えていなけれ
ばならず、不便であった。[0005] For this reason, usable infusion containers and introduction needles,
The size of the drip tube was fixed, and it could not be used for infusion containers or introduction needles of other sizes. In other words, a clip had to be designed for each infusion container, introduction needle, and drip tube of each standard. For this reason, the cost is high, and the user must be equipped with various clips, which is inconvenient.
【０００６】そこで、本発明は、任意のサイズの輸液容
器や導入針に使用することができる導入針脱落防止用ク
リップを実現することを目的とする。Accordingly, an object of the present invention is to realize a clip for preventing the introduction needle from falling off, which can be used for an infusion container or an introduction needle of any size.
【０００７】[0007]
【課題を解決するための手段】本発明の導入針脱落防止
用クリップは、輸液容器の口部と、導入針に直接つなが
る点滴筒とをそれぞれ固定する第１、第２の固定部を有
し、これらの第１、第２の固定部の間隔を調節する調節
手段が設けられているものである（請求項１）。The clip for preventing the introduction needle from falling off according to the present invention has first and second fixing portions for respectively fixing the mouth of the infusion container and the drip tube directly connected to the introduction needle. An adjusting means for adjusting the interval between the first and second fixing portions is provided (claim 1).
【０００８】この「調節手段」には、いろいろな構成が
考えられるが、例えば、第１、第２の固定部を支軸を中
心にして回動可能に構成して、輸液容器の口部と点滴筒
とを互いに押しあう方向に加勢する手段、第１、第２の
固定部相互を接近離隔可能にして、輸液容器の口部と点
滴筒との距離に一致するようになったときに固定する手
段、等がある。The "adjusting means" may have various configurations. For example, the first and second fixing portions may be configured to be rotatable about a support shaft, and may be connected to the mouth of the infusion container. A means for urging the drip tube in a direction to push each other, and the first and second fixing portions can be approached and separated from each other, and fixed when the distance between the mouth of the infusion container and the drip tube coincides with each other. Means to do so.
【０００９】また、本発明の導入針脱落防止用クリップ
は、導入針につば部が設けられ、輸液容器の口部と、導
入針の前記つば部とをそれぞれ固定する第１、第２の固
定部を有し、これらの第１、第２の固定部の間隔を調節
する調節手段が設けられているものである（請求項
２）。この導入針脱落防止用クリップは、導入針につば
部が設けられている場合に輸液容器の口部と、導入針の
前記つば部とを挟持するものである。導入針と点滴筒と
が直接つながらず、連結チューブを通してつながってい
るときに有効な構成である。In the clip for preventing the introduction needle from falling off according to the present invention, a collar portion is provided on the introduction needle, and first and second fixing portions for fixing the mouth portion of the infusion container and the collar portion of the introduction needle, respectively. And an adjusting means for adjusting the interval between the first and second fixing portions is provided (claim 2). The clip for preventing the introduction needle from dropping off holds the mouth of the infusion container and the collar of the introduction needle when the introduction needle has a collar. This is an effective configuration when the introduction needle and the drip tube are not directly connected but are connected through a connecting tube.
【００１０】[0010]
【発明の実施の形態】以下、本発明の実施の形態を、添
付図面を参照しながら詳細に説明する。図１は、支軸１
１を中心にして回動可能な２つの固定部１２，１３を備
えた導入針脱落防止用クリップを示している。一方の固
定部１２は第１の挟持片１２ａ，１２ｂを有し、他方の
固定部１３は第２の挟持片１３ａ，１３ｂを有してい
る。Embodiments of the present invention will be described below in detail with reference to the accompanying drawings. FIG. 1 shows the spindle 1
1 shows an introduction needle drop-prevention clip provided with two fixing portions 12 and 13 which can rotate about 1. One fixing portion 12 has first holding pieces 12a and 12b, and the other fixing portion 13 has second holding pieces 13a and 13b.
【００１１】固定部１２，１３は、内蔵のバネ（図示せ
ず）により常時矢印Ａの方向に付勢されており、これに
よって、第１、第２の挟持片の間隔Ｌ3は、可変にな
る。図２(a)、(b)は、第１の挟持片１２ａ，１２ｂで輸
液容器４１の口のくびれ部を挟み、第２の挟持片１３
ａ，１３ｂでつば部４２ａの下を挟んだ状態を示す。輸
液容器４１と導入針４２のつば部４２ａとの間隔が比較
的長い場合を図２(a)に示し、輸液容器４１と導入針４
２のつば部４２ａとの間隔が比較的短い場合を図２(b)
に示す。図２(a) の場合は固定部１２，１３の開角は比
較的大きく、図２(b) の場合は固定部１２，１３の開角
は比較的小さくなる。The fixing portions 12, 13 are constantly urged in the direction of arrow A by a built-in spring (not shown), whereby the distance L3 between the first and second holding pieces can be changed. . FIGS. 2A and 2B show the first holding pieces 12a and 12b sandwiching the narrow part of the mouth of the infusion container 41, and the second holding pieces 13a and 12b.
14A and 13B show a state in which the lower portion of the collar portion 42a is sandwiched by 13a and 13b. FIG. 2A shows a case where the distance between the infusion container 41 and the collar portion 42a of the introduction needle 42 is relatively long, and FIG.
FIG. 2 (b) shows a case where the distance between the two flanges 42a is relatively short.
Shown in In the case of FIG. 2A, the opening angles of the fixing portions 12 and 13 are relatively large, and in the case of FIG. 2B, the opening angles of the fixing portions 12 and 13 are relatively small.
【００１２】図３は、一方の固定部１２に調節棒１４を
埋め込み、他方の固定部１３に形成した突起部１５の孔
にこの調節棒１４を差し込んで、固定部１２，１３どう
しの間隔を調節可能にした導入針脱落防止用クリップを
示している。突起部１５には横穴を設け、ビス１６をね
じ込むことにより、固定部１２，１３どうしの間隔が設
定できる。FIG. 3 shows that the adjusting rod 14 is embedded in one fixing part 12 and the adjusting rod 14 is inserted into the hole of the projection 15 formed in the other fixing part 13 so that the distance between the fixing parts 12 and 13 is increased. Fig. 7 shows an adjustable introduction needle drop-off prevention clip. The protrusion 15 is provided with a lateral hole, and the screw 16 is screwed in so that the distance between the fixing portions 12 and 13 can be set.
【００１３】図４は、点滴筒の固定用に円環状の固定部
１７を用いた導入針脱落防止用クリップの形状を示す。
固定部１２は一部が開いた円環の形状をしており、その
一面には、四角柱状の調節棒１９が垂直に埋め込まれて
いる。固定部１７は円環であり、その一面には、この調
節棒１９を通す角孔を有する突起部１８が形成されてい
る。調節棒１９の一側面は、鋸状になっており、この鋸
の歯１９ａが突起部１８の角孔の内面に形成された係止
部（図示せず）に引っかかり逆戻りできなくなる。FIG. 4 shows the shape of a clip for preventing the introduction needle from falling out using an annular fixing portion 17 for fixing the drip tube.
The fixing portion 12 has an annular shape with a part open, and a quadrangular prism-shaped adjusting rod 19 is vertically embedded in one surface thereof. The fixing portion 17 is an annular shape, and a projection 18 having a square hole through which the adjustment rod 19 passes is formed on one surface thereof. One side surface of the adjusting rod 19 has a saw-like shape, and the teeth 19a of the saw are caught by a locking portion (not shown) formed on the inner surface of the square hole of the projection 18 and cannot be returned.
【００１４】図５は、この導入針脱落防止用クリップの
使用状態を示す図である。輸液容器４１の口部を固定部
１２で挟み、導入針４２につながる点滴筒４４のつば部
４４ａを固定部１７により押えている。なお、固定部１
７は円環になっているので、固定するには、連結チュー
ブ４３の他端から通さなければならない。この実施形態
では、調節棒１９の長さをある程度長くすることができ
るから、導入針４２と点滴筒４４とが一体になってい
て、輸液容器４１の口部から点滴筒４４のつば部４４ａ
までの距離が長い場合でも対応することができる。FIG. 5 is a view showing a use state of the clip for preventing the introduction needle from falling off. The mouth of the infusion container 41 is sandwiched by the fixing portion 12, and the collar portion 44 a of the drip tube 44 connected to the introduction needle 42 is pressed by the fixing portion 17. In addition, the fixed part 1
Since 7 is annular, it must be passed through the other end of the connection tube 43 in order to fix it. In this embodiment, since the length of the adjustment rod 19 can be increased to some extent, the introduction needle 42 and the drip tube 44 are integrated, and the collar 44 a of the drip tube 44 extends from the mouth of the infusion container 41.
Even if the distance to is long, it can respond.
【００１５】以上で本発明の実施形態を説明したが、本
発明の実施は以上の実施形態に限られるものではない。
例えば、図６のように、点滴筒４４のつば部４４ｂが点
滴筒４４の上面に付いている場合でも、本発明の導入針
脱落防止用クリップ１０を適用することができる。その
他、本発明の範囲内で種々の変更を施すことが可能であ
る。Although the embodiment of the present invention has been described above, the present invention is not limited to the above embodiment.
For example, as shown in FIG. 6, even when the collar 44b of the drip tube 44 is attached to the upper surface of the drip tube 44, the clip 10 for preventing the introduction needle from falling off according to the present invention can be applied. In addition, various changes can be made within the scope of the present invention.
【００１６】[0016]
【発明の効果】以上のように本発明の導入針脱落防止用
クリップは、輸液容器の口部と、導入針に直接つながる
点滴筒とをそれぞれ固定する第１、第２の固定部を有
し、これらの第１、第２の固定部の間隔を調節する調節
手段が設けられているので、任意のサイズの輸液容器や
導入針に使用することができる。したがって、共通化に
よりクリップの製造数が増し、コストダウンができると
ともに、使用者の便宜を図ることができる。As described above, the clip for preventing the introduction needle from falling off according to the present invention has the first and second fixing portions for respectively fixing the mouth of the infusion container and the drip tube directly connected to the introduction needle. Since the adjusting means for adjusting the interval between the first and second fixing portions is provided, it can be used for an infusion container or an introduction needle of any size. Therefore, the number of clips to be manufactured increases due to the commonality, the cost can be reduced, and the convenience of the user can be achieved.
【図１】支軸１１を中心にして回動可能な２つの固定部
１２，１３を備えた導入針脱落防止用クリップ１０を示
す斜視図である。FIG. 1 is a perspective view showing an introduction needle drop prevention clip 10 including two fixing portions 12 and 13 rotatable about a support shaft 11. FIG.
【図２】導入針脱落防止用クリップ１０の使用状態を示
す概略図である。FIG. 2 is a schematic view showing a use state of the introduction needle drop-prevention clip 10. FIG.
【図３】一方の固定部１２に調節棒１４を埋め込み、他
方の固定部１３に形成した突起部１５の孔にこの調節棒
１４を差し込んで、固定部１２，１３どうしの間隔を調
節可能にした導入針脱落防止用クリップを示す斜視図で
ある。FIG. 3 shows an adjustment rod 14 embedded in one fixing part 12 and inserted into a hole of a projection 15 formed in the other fixing part 13 so that the distance between the fixing parts 12 and 13 can be adjusted. It is a perspective view which shows the introduction needle fall prevention clip.
【図４】四角柱状の調節棒１９により固定部１２，１７
どうしの間隔を調節可能にした導入針脱落防止用クリッ
プを示す斜視図である。FIG. 4 is a sectional view showing the fixing portions 12 and 17 by a quadrangular prism-shaped adjusting rod 19;
It is a perspective view which shows the clip for introduction needle fall prevention which made the interval of each other adjustable.
【図５】導入針脱落防止用クリップ１０の使用状態を示
す概略図である。FIG. 5 is a schematic view showing a use state of the introduction needle dropping prevention clip 10.
【図６】導入針脱落防止用クリップ１０の他の使用状態
を示す概略図である。FIG. 6 is a schematic view showing another use state of the introduction needle dropping prevention clip 10.
【図７】従来から使用されている導入針を輸液容器に固
定するためのクリップを示す斜視図である。FIG. 7 is a perspective view showing a conventionally used clip for fixing an introduction needle to an infusion container.
【図８】従来から使用されている導入針を輸液容器に固
定するためのクリップを示す斜視図である。FIG. 8 is a perspective view showing a clip for fixing a conventional introduction needle to an infusion container.
１０ 導入針脱落防止用クリップ １１ 支軸 １２ 固定部 １２ａ，１２ｂ 挟持片 １３ 固定部 １３ａ，１３ｂ 挟持片 １４ 調節棒 １５ 突起部 １６ ビス １７ 固定部 １８ 突起部 １９ 調節棒 DESCRIPTION OF SYMBOLS 10 Prevention needle drop-off prevention clip 11 Support shaft 12 Fixing part 12a, 12b Nipping piece 13 Fixing part 13a, 13b Nipping piece 14 Adjusting rod 15 Projecting part 16 Screw 17 Fixed part 18 Projecting part 19 Adjusting rod
Claims (2)
を防止するクリップであって、 輸液容器の口部と、導入針に直接つながる点滴筒とをそ
れぞれ固定する第１、第２の固定部を有し、 これらの第１、第２の固定部の間隔を調節する調節手段
が設けられていることを特徴とする導入針脱落防止用ク
リップ。1. A clip for preventing an introduction needle for taking out an infusion from an infusion container, the first and second fixing portions respectively fixing an opening of the infusion container and a drip tube directly connected to the introduction needle. And an adjusting means for adjusting the distance between the first and second fixing portions is provided.
を防止するクリップであって、 導入針につば部が設けられ、 輸液容器の口部と、導入針の前記つば部とをそれぞれ固
定する第１、第２の固定部を有し、 これらの第１、第２の固定部の間隔を調節する調節手段
が設けられていることを特徴とする導入針脱落防止用ク
リップ。2. A clip for preventing an introduction needle from taking out an infusion from an infusion container, wherein the introduction needle has a collar portion, and a mouth portion of the infusion container and the collar portion of the introduction needle are fixed. A clip for preventing a needle from falling off, comprising a first and a second fixing portion, and an adjusting means for adjusting an interval between the first and the second fixing portions.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10359206A JP2000176023A (en) | 1998-12-17 | 1998-12-17 | Clip for preventing falling out of introduction needle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10359206A JP2000176023A (en) | 1998-12-17 | 1998-12-17 | Clip for preventing falling out of introduction needle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JP2000176023A true JP2000176023A (en) | 2000-06-27 |
Family
ID=18463307
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10359206A Pending JP2000176023A (en) | 1998-12-17 | 1998-12-17 | Clip for preventing falling out of introduction needle |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2000176023A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2010140630A1 (en) | 2009-06-04 | 2010-12-09 | 株式会社ジェイ・エム・エス | Cap and nutritional supplement container using same |
| WO2011024725A1 (en) * | 2009-08-27 | 2011-03-03 | テルモ株式会社 | Connection device and infusion tube set |
| KR101519304B1 (en) * | 2014-08-26 | 2015-05-11 | (주)지 메디 | A fixing clip of injection set |
-
1998
- 1998-12-17 JP JP10359206A patent/JP2000176023A/en active Pending
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2010140630A1 (en) | 2009-06-04 | 2010-12-09 | 株式会社ジェイ・エム・エス | Cap and nutritional supplement container using same |
| WO2011024725A1 (en) * | 2009-08-27 | 2011-03-03 | テルモ株式会社 | Connection device and infusion tube set |
| JP5607637B2 (en) * | 2009-08-27 | 2014-10-15 | テルモ株式会社 | Connecting device and infusion tube set |
| KR101519304B1 (en) * | 2014-08-26 | 2015-05-11 | (주)지 메디 | A fixing clip of injection set |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| KR101521319B1 (en) | Systems for administering medication for rheumatoid arthritis patients | |
| US7695497B2 (en) | Implant system for osteosynthesis | |
| RU2475226C2 (en) | Universal fixation device | |
| RU98120928A (en) | INJECTION NEEDLE | |
| CN209864900U (en) | Palm fixing device for pediatric infusion nursing | |
| TW201019888A (en) | Receiving part for receiving a rod for coupling the rod to a bone anchoring element and a bone anchoring device with such a receiving part | |
| TW201021865A (en) | Device for controlling the flow of anesthetic from a reservoir | |
| JPH08196525A (en) | Blood sampling device | |
| JP2000176023A (en) | Clip for preventing falling out of introduction needle | |
| US20040144903A1 (en) | Apparatus for holding a vial | |
| US8453277B2 (en) | Baby carrier with an adjustable back plate | |
| JP6706480B2 (en) | Infusion tube winding device and infusion device | |
| CN100450439C (en) | Instrument to take blood samples, from newborn infants and small children | |
| CN212665858U (en) | Anti-falling clamp for infusion needle tube of patient | |
| CN105125403A (en) | Holding device for infusion | |
| CN209900303U (en) | Bottle stopper puncture outfit fixing device and transfusion system | |
| US4435880A (en) | Collar clasp | |
| US5176633A (en) | Injection site platform | |
| JP3022432B2 (en) | Clip type IV needle holder | |
| CN204814861U (en) | A holding device for infusion | |
| EP0943351A2 (en) | Safety injector for medical use | |
| CN219803973U (en) | Moxibustion material clamping and fixing device | |
| GB9016751D0 (en) | Device | |
| CN209713838U (en) | Fixing device for transfusion | |
| KR102338105B1 (en) | Holder for fixing fluid infusion tube |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20060905 |
|
| A02 | Decision of refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A02 Effective date: 20061226 |