WO2005115503A1 - Boite sous pression automatique permettant l'infusion de liquide ou de sang, pouvant etre utilisee lors du sauvetage d'une zone sinistree et dans des traitements d'urgence d'interieur ou d'exterieur - Google Patents

Boite sous pression automatique permettant l'infusion de liquide ou de sang, pouvant etre utilisee lors du sauvetage d'une zone sinistree et dans des traitements d'urgence d'interieur ou d'exterieur Download PDF

Info

Publication number
WO2005115503A1
WO2005115503A1 PCT/CN2005/000235 CN2005000235W WO2005115503A1 WO 2005115503 A1 WO2005115503 A1 WO 2005115503A1 CN 2005000235 W CN2005000235 W CN 2005000235W WO 2005115503 A1 WO2005115503 A1 WO 2005115503A1
Authority
WO
WIPO (PCT)
Prior art keywords
infusion
blood transfusion
indoor
outdoor
upper cover
Prior art date
Application number
PCT/CN2005/000235
Other languages
English (en)
Chinese (zh)
Inventor
Maosheng Lai
Original Assignee
Maosheng Lai
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 Maosheng Lai filed Critical Maosheng Lai
Publication of WO2005115503A1 publication Critical patent/WO2005115503A1/fr

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M5/00—Devices for bringing media into the body in a subcutaneous, intra-vascular or intramuscular way; Accessories therefor, e.g. filling or cleaning devices, arm-rests
    • A61M5/14—Infusion devices, e.g. infusing by gravity; Blood infusion; Accessories therefor
    • A61M5/142—Pressure infusion, e.g. using pumps
    • A61M5/145—Pressure infusion, e.g. using pumps using pressurised reservoirs, e.g. pressurised by means of pistons
    • A61M5/148—Pressure infusion, e.g. using pumps using pressurised reservoirs, e.g. pressurised by means of pistons flexible, e.g. independent bags

Definitions

  • the utility model belongs to a medical device, in particular to a disaster-stricken area rescue, indoor and outdoor first-aid automatic compression blood transfusion box.
  • the hanging infusion method is still widely used in medical treatment at home and abroad, and the blood transfusion infusion using the principle of high pressure difference is not convenient. Although there are reports of hanging infusion sets, they have not been promoted yet. The reason is that these new technologies are too complicated, some are inconvenient to use, some are heavy, they are not convenient to carry, and some patients are expensive. Not easy to accept.
  • the utility model aims to provide an automatic infusion and infusion box for indoor and outdoor first-aid emergency rescue without the use of a power source or a battery, which can have a pressing function, a suspension-free rescue area.
  • the utility model is realized as follows: the utility model comprises the upper and lower casings which can be buckled and integrated, and the utility model is characterized in that: the box body is provided with a special blood transfusion or infusion device, and the upper casing and the lower casing are pressed together. At least one of the working portions is provided with an elastic pressure plate for squeezing a blood transfusion or infusion device, and the elastic pressure plate is in a cavity between the upper and lower outer plates of the lower case Plate or spiral springs are available.
  • the user can place the liquid medicine bag of the blood transfusion or infusion device between the upper cover and the lower case, and fasten the upper cover and the lower case to make the liquid medicine
  • the liquid or blood in the bag is delivered to the human body through a blood transfusion or infusion device.
  • One of the utility models is that the liquid or blood in the liquid medicine bag is output to the human body by extrusion, so that it can work normally in any installation orientation; Second, since the hanger is deleted, the operation and use are convenient, and the cost is low. low.
  • the most outstanding advantages of the utility model are simple structure, convenient operation, low price, light weight, and blood transfusion can be given to the wounded in any environment, especially in the battlefield, disaster area, etc., no need for a hanger during infusion, the patient can stand, Transfusion and infusion in the sitting position and lying position, and even transfusion infusion during walking.
  • FIG. 1 is a schematic view showing the structure of a first embodiment of the present invention.
  • Fig. 2 is a plan view of the casing of the first embodiment (the infusion device is deleted in the drawing).
  • Figure 3 is a left side view of the cartridge of the embodiment (the infusion device is deleted). 4 is a schematic view showing the structure of a blood transfusion device of the present invention.
  • the utility model comprises an upper box cover 1 and a lower box body 2 which are integrally buckled and integrated, and the utility model is characterized in that: the box body is provided with a special blood transfusion or infusion device, and the upper box cover 1 and the lower box body 2 are pressed together. At least one of the portions is provided with an elastic pressure plate 4 for squeezing a blood transfusion bag or a liquid medicine bag 3, and the elastic pressure plate 4 is interposed between the upper cover 1 or the outer plate of the lower case 2 A coil spring 5 is provided in the cavity.
  • the rear side of the upper cover 1 is hinged to the rear side of the lower case 2, and the front side of the upper cover 1 and the lower case 2 is provided with an opening and closing locking device, the blood transfusion or infusion
  • the infusion tube of the device is provided with an omnidirectional small horn tube type drip pot 21, and the omnidirectional small horn tube type drip pot 21 is connected with the infusion tube and extends into the drip pot body to one half of the body.
  • the inner diameter of the mouth end of the inlet pipe increases toward the mouth, and has a small trumpet shape, which can dissolve the small bubbles in the drip pot with the inlet pipe, and the drip pot is on the front side, the reverse side, and the horizontal side. The normal infusion and blood transfusion are still in the position of the face.
  • the rear side end of the elastic pressure plate 4 is coupled to the return spring 6 provided on the inner cavity of the upper cover 1 or the lower case 2,
  • the front side end is inserted inside the front cover of the upper cover 1 or the lower case 2, and the cavity between the middle of the elastic pressure plate 4 and the outer cover of the upper cover 1 or the lower case 2 is provided.
  • a spiral spring 5 that is arched.
  • the return spring 6 disposed on the rear side end of the elastic pressing plate 4 is a compression spring that is sleeved on the periphery of the adjusting bolt 7, and the adjusting bolt 7 passes through the rear side end of the elastic pressing plate 4 and the compression spring.
  • the central bore is connected to the upper housing 1 or the threaded opening 9 in the lower casing 2 via a threaded head 8 at its front end.
  • the front side of the upper cover 1 and the lower case 2 is provided with a through hole 11 extending outward from the liquid medicine bag neck 10 for facilitating a blood transfusion or infusion device, and the front side of the upper cover 1 is provided with a card
  • the elastic fastener 13 of the corresponding bayonet 12 of the lower casing 2 has a vertical hook body 14 hooked to the lower casing bayonet 12, and the upper side portion is provided with the upper casing
  • An elastic slider that is connected to the button 15 of the cover 1 and reciprocally slidable in the upper cover 1 is provided with a drip holder 16 on the outer side of the upper cover 1, and the arms of the drip holder 16 can be passed through the upper case
  • Two through holes of the side wall plate of the cover 1 are pierced to sandwich the drip pot, and the outer side portion of the lower case 2 is further provided with a lacing
  • the snap button 15 is pressed inward, and the box can be automatically opened.
  • the liquid medicine bag 3 is placed between the elastic pressure plates 4, and the cover 1 is pressed down by hand.
  • the upper cover 1 is automatically hooked to the lower case 2 via the vertical hooks 14 at the lower portion of the elastic fasteners 13.
  • the bayonet 12 is placed in the drip pot holder 16 in an all-round small bell tube drip pot 21 for infusion.
  • the infusion device of the utility model comprises: a liquid medicine bag 3, a pin 19, a flow regulator 20, an all-round small trumpet type drip pot 21, a flow regulator 22, a dosing device 23, an air filter 24, a vein scalp
  • the needles 25 are connected in sequence.
  • the blood transfusion device of the present invention comprises a blood bag 3, a pin 29, a blood filter 30, a flow regulator 31, an omnidirectional small trumpet drip pot 32, a flow regulator 33, a dosing device 34, and a venous scalp needle 35. Connect the components in turn.
  • the blood filter 30 has a filter 36 therein, an air filter 37 at the end, and is integrated with the pin 29.
  • the utility model has novel concept, economical application, convenient use and considerable market prospect.

Landscapes

  • Health & Medical Sciences (AREA)
  • Vascular Medicine (AREA)
  • Engineering & Computer Science (AREA)
  • Anesthesiology (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Hematology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Infusion, Injection, And Reservoir Apparatuses (AREA)

Abstract

La présente invention se rapporte à une boite sous pression automatique permettant l'infusion de liquide ou de sang, qui peut être utilisée lors du sauvetage d'une zone sinistrée et dans un traitement d'urgence d'intérieur ou d'extérieur. Cette boite comprend un couvercle supérieur (1) et un logement inférieur (2) assemblé audit couvercle supérieur (1) de manière à former une boite fermée, celle-ci se caractérisant en ce qu'elle comporte sur sa partie supérieure un dispositif spécial, adapté, de transfusion sanguine ou d'infusion de liquide est disposé, et en ce qu'une plaque de pression spongieuse (4) permettant de mettre sous pression le sac médicinal (3) est placée au niveau d'au moins une des positions de travail dans laquelle le couvercle supérieur (1) met sous pression le logement inférieur (2), et des ressorts en feuillards ou des ressorts hélicoïdaux (5) sont disposés dans l'espace entre la plaque de pression (4) et le couvercle supérieur (1) ou le logement inférieur (2). Etant donné que cette boite peut être utilisée sans dispositif de suspension, elle peut être utilisée n'importe où et le patient concerné peut tout aussi bien être debout, assis, couché ou même en train de marcher.
PCT/CN2005/000235 2004-05-31 2005-02-28 Boite sous pression automatique permettant l'infusion de liquide ou de sang, pouvant etre utilisee lors du sauvetage d'une zone sinistree et dans des traitements d'urgence d'interieur ou d'exterieur WO2005115503A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CNU2004200318143U CN2730389Y (zh) 2004-05-31 2004-05-31 便携式无电源自动压挤输血输液器
CN200420031814.3 2004-05-31

Publications (1)

Publication Number Publication Date
WO2005115503A1 true WO2005115503A1 (fr) 2005-12-08

Family

ID=35050734

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/CN2005/000235 WO2005115503A1 (fr) 2004-05-31 2005-02-28 Boite sous pression automatique permettant l'infusion de liquide ou de sang, pouvant etre utilisee lors du sauvetage d'une zone sinistree et dans des traitements d'urgence d'interieur ou d'exterieur

Country Status (2)

Country Link
CN (1) CN2730389Y (fr)
WO (1) WO2005115503A1 (fr)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN100404082C (zh) * 2006-01-15 2008-07-23 王建友 加药器
CN100413549C (zh) * 2006-02-15 2008-08-27 王建友 封闭式输液系统
ITMO20090207A1 (it) * 2009-08-06 2011-02-07 Graziano Azzolini Dispositivo di termostatizzazione per contenitori di fluidi bio-medicali per somministrazione parenterale, particolarmente sacche per fluidi medicali, sangue o simili

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4337769A (en) * 1980-08-01 1982-07-06 Baxter Travenol Laboratories, Inc. Pressure infusion module
US4504267A (en) * 1980-11-28 1985-03-12 Parmelee William H Apparatus for intravenous injection of liquids
US5911716A (en) * 1992-01-24 1999-06-15 I-Flow Corporation Platen pump
CN2549981Y (zh) * 2002-06-30 2003-05-14 李燕 加压输液器
WO2003039433A1 (fr) * 2001-11-05 2003-05-15 Keystone Product Developments Pty Ltd Distributeur de liquide
CN2617387Y (zh) * 2003-04-04 2004-05-26 赖茂生 医院、战场、灾区用的便携式自动压挤输血输液器

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4337769A (en) * 1980-08-01 1982-07-06 Baxter Travenol Laboratories, Inc. Pressure infusion module
US4504267A (en) * 1980-11-28 1985-03-12 Parmelee William H Apparatus for intravenous injection of liquids
US5911716A (en) * 1992-01-24 1999-06-15 I-Flow Corporation Platen pump
WO2003039433A1 (fr) * 2001-11-05 2003-05-15 Keystone Product Developments Pty Ltd Distributeur de liquide
CN2549981Y (zh) * 2002-06-30 2003-05-14 李燕 加压输液器
CN2617387Y (zh) * 2003-04-04 2004-05-26 赖茂生 医院、战场、灾区用的便携式自动压挤输血输液器

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN100404082C (zh) * 2006-01-15 2008-07-23 王建友 加药器
CN100413549C (zh) * 2006-02-15 2008-08-27 王建友 封闭式输液系统
ITMO20090207A1 (it) * 2009-08-06 2011-02-07 Graziano Azzolini Dispositivo di termostatizzazione per contenitori di fluidi bio-medicali per somministrazione parenterale, particolarmente sacche per fluidi medicali, sangue o simili
WO2011015912A1 (fr) * 2009-08-06 2011-02-10 Graziano Azzolini Dispositif de thermostatisation pour récipients de fluides biomédicaux par voie parentérale, en particulier poches pour fluides médicaux, sang, etc.

Also Published As

Publication number Publication date
CN2730389Y (zh) 2005-10-05

Similar Documents

Publication Publication Date Title
CN100518838C (zh) 便携式静脉注射输液系统
CN108325023A (zh) 一种输液用定时控制装置
WO2005115503A1 (fr) Boite sous pression automatique permettant l'infusion de liquide ou de sang, pouvant etre utilisee lors du sauvetage d'une zone sinistree et dans des traitements d'urgence d'interieur ou d'exterieur
CN219681341U (zh) 静脉注射套件及其手泵
CN203885949U (zh) 输液警报器
CN201015666Y (zh) 有加温及输完有提示装置的自动压挤输血输液器
CN2855432Y (zh) 灾区抢救、室内外急救自动压挤输血输液盒
CN1686579A (zh) 灾区战场抢救、医院救护无电源自动压挤盒
CN210963318U (zh) 一种便携式智能点滴装置
CN2549981Y (zh) 加压输液器
CN208525581U (zh) 输液防回血警报装置
CN207506805U (zh) 一种按压式医用吸痰器
CN201055560Y (zh) 恒力气动压挤输液输血器
CN200973876Y (zh) 智能型便携式静脉注射输液系统
CN213491139U (zh) 便携式输注泵
CN219354858U (zh) 一种可控式自助保留灌肠装置
CN2617387Y (zh) 医院、战场、灾区用的便携式自动压挤输血输液器
CN215194673U (zh) 一种心内科临床抢救装置
CN112773626B (zh) 一种可定时辅助服药的智能医护床
CN2376299Y (zh) 输液辅助器
CN215134385U (zh) 防烫伤拔罐器
CN220917876U (zh) 一种主动输液装置
CN201223596Y (zh) 一种压力输液器
CN210873383U (zh) 自动增压输液装置
CN211433140U (zh) 一种用于急诊科快速加压止血仪

Legal Events

Date Code Title Description
AK Designated states

Kind code of ref document: A1

Designated state(s): AE AG AL AM AT AU AZ BA BB BG BR BW BY BZ CA CH CN CO CR CU CZ DE DK DM DZ EC EE EG ES FI GB GD GE GH GM HR HU ID IL IN IS JP KE KG KP KR KZ LC LK LR LS LT LU LV MA MD MG MK MN MW MX MZ NA NI NO NZ OM PG PH PL PT RO RU SC SD SE SG SK SL SM SY TJ TM TN TR TT TZ UA UG US UZ VC VN YU ZA ZM ZW

AL Designated countries for regional patents

Kind code of ref document: A1

Designated state(s): BW GH GM KE LS MW MZ NA SD SL SZ TZ UG ZM ZW AM AZ BY KG KZ MD RU TJ TM AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LT LU MC NL PL PT RO SE SI SK TR BF BJ CF CG CI CM GA GN GQ GW ML MR NE SN TD TG

121 Ep: the epo has been informed by wipo that ep was designated in this application
NENP Non-entry into the national phase

Ref country code: DE

WWW Wipo information: withdrawn in national office

Country of ref document: DE

32PN Ep: public notification in the ep bulletin as address of the adressee cannot be established

Free format text: NOTING OF LOSS OF RIGHTS PURSUANT TO RULE 69(1) EPC, EPO FORM 1205A OF 15.05.07

122 Ep: pct application non-entry in european phase

Ref document number: 05714766

Country of ref document: EP

Kind code of ref document: A1