CN109876238A - A kind of transfusion set heating pressurization - Google Patents
A kind of transfusion set heating pressurization Download PDFInfo
- Publication number
- CN109876238A CN109876238A CN201910307595.8A CN201910307595A CN109876238A CN 109876238 A CN109876238 A CN 109876238A CN 201910307595 A CN201910307595 A CN 201910307595A CN 109876238 A CN109876238 A CN 109876238A
- Authority
- CN
- China
- Prior art keywords
- incubator
- pressurization
- screw rod
- fixed
- blood bag
- 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
Abstract
The invention discloses the transfusion sets that one kind can heat pressurization, including bracket, incubator, heater and blood bag pressurizing device, temperature sensor is provided in incubator, temperature sensor is connect with heater, the delivery outlet stretched out for blood transfusion tube is provided on incubator, blood bag pressurizing device includes the placing groove for placing blood bag, pressure plate, pressurize motor and pressurization screw rod, pressurization screw rod is rotatably arranged in incubator, pressurization motor is fixed in incubator and connect with pressurization screw rod, the first threaded hole is offered on pressure plate, pressurization screw rod is connect with the first threaded hole, when pressurizeing screw rod rotation, drive pressure plate mobile, to compress the blood bag in placing groove.Temperature sensor experiences environment temperature, and controls heater, and the temperature in incubator is made to be maintained slightly above human body temperature, avoids temperature is too low from causing blood clotting, influences to transfuse blood.During blood transfusion, pressurization motor driven pressurization screw rod rotation drives pressure plate to compress blood bag, reduces labor intensity.
Description
Technical field
The present invention relates to a kind of blood transfusion auxiliary tool, more particularly to a kind of transfusion set that can heat pressurization.
Background technique
Treatment of blood transfusion is the important component of hematology's clinical treatment, is the main means for rescuing life and disease preventing and treating
One of, the patient that blood transfusion is badly in need of in excessive blood loss is treated, quick blood transfusion is needed, usually medical staff with the hands carries out transfusion bags
It squeezes, to improve transfusion speed, this way is not only pressurizeed labor intensity that is unbalanced, and increasing medical staff, in addition
When to patient's massive transfusion, there are when condensation reaction or very low room temperature, it usually needs heating to guarantee transfusion safety, prevents from producing
Raw blood transfusion low-temp reaction.
Summary of the invention
In view of the deficiencies of the prior art, the present invention intends to provide a kind of transfusion set that can heat pressurization,
Give blood bag temperature-pressure.
To achieve the above object, the present invention provides the following technical scheme that one kind can heat the transfusion set of pressurization, including
The top of bracket is arranged in bracket, incubator, heater and blood bag pressurizing device, incubator, and heater is arranged in incubator,
Temperature sensor is provided in incubator, temperature sensor is connect with heater, is provided on incubator for blood transfusion tube stretching
Delivery outlet, blood bag pressurizing device include for placing the placing groove of blood bag, pressure plate, pressurization motor and pressurization screw rod, and pressurize spiral shell
Bar is rotatably arranged in incubator, and pressurization motor is fixed in incubator and connect with pressurization screw rod, and the is offered on pressure plate
One threaded hole, pressurization screw rod are connect with the first threaded hole, with when pressurizeing screw rod rotation, driving pressure plate is mobile, to compress
Blood bag in placing groove.
As a further improvement of the present invention, it is provided with the hook for tangling blood bag in placing groove, is opened up on pressure plate
Have for link up with across the first hole.
As a further improvement of the present invention, the side of placing groove offers the first opening for being put into blood bag.
As a further improvement of the present invention, it is provided with the platform for placing incubator at the top of bracket, is set on platform
It is equipped with the positionable wall for positioning incubator.
As a further improvement of the present invention, it is provided at least two placing grooves in incubator and one is used to place physiology
The holding tank of salt water, be provided in incubator for replace blood bag move certainly it is packed set, move packed set including for solid certainly
Fixation device, the manipulator for plugging blood transfusion apparatus syringe needle for determining blood bag, manipulator include translation motor, translation screw rod, guide rod,
Slip base, lifting motor, gear, elevator and fixed block, translation screw rod are spindle rotationally arranged in incubator and across receiving
Slot and placing groove setting, guide rod are fixed in incubator and are arranged in parallel with translation screw rod, and translation motor is fixed in incubator
And connect with translation screw rod, the second threaded hole and through-hole are offered on slip base, translation screw rod is engaged with the second threaded hole, guide rod
It is threaded through in through-hole, lifting motor is fixed on slip base, and gear is fixed on the output shaft of lifting motor, elevator liftable
Setting on slip base, be provided with several lifting tooths on institute's elevator, gear and lifting tooth engagement, fixed block are dismountable
It is connected on elevator, offers fixing groove on fixed block and elevator, when fixed block is fixed on elevator, two solid
Determine slot and constitutes first fixed structure for fixing blood transfusion apparatus syringe needle.
As a further improvement of the present invention, fixed device includes fixed link, nut, cushion block and movable block, placing groove
Bottom offers the second opening stretched out for blood bag connector, and cushion block is fixed in the second opening, and fixed link is fixed on second and opens
In mouthful, the end of fixed link is provided with external screw thread, offers connecting hole on movable block, the end of fixed link pass through after connecting hole with
Nut connection, is fitted in movable block on cushion block, offers card and slot on movable block and cushion block, when movable block fits on cushion block
Afterwards, two cards and slot constitute the second fixed structure of fixed blood bag connector.
Beneficial effects of the present invention, in blood transfusion, blood bag is put into placing groove by medical staff, the preparation before completing blood transfusion
The syringe needle of blood transfusion apparatus is passed through delivery outlet by work, then, medical staff, is inserted into blood bag, and when environment needs, and heating is opened
Device, after completing above-mentioned preparation, medical staff closes incubator, and temperature sensor experiences environment temperature, and controls heater, makes to protect
Temperature in incubator is maintained slightly above human body temperature, avoids temperature is too low from causing blood clotting, influences to transfuse blood.In the mistake of blood transfusion
Cheng Zhong, pressurization motor driven pressurization screw rod rotation, drives pressure plate to compress blood bag, pressurizes to blood bag, medical staff is without manual
Blood bag is squeezed, labor intensity is reduced.
Detailed description of the invention
Fig. 1 is overall structure figure of the invention；
Fig. 2 is the structure chart of bracket and platform；
Fig. 3 is the structure chart of blood bag pressing mechanism；
Fig. 4 is the structure chart of fixed device and manipulator；
Fig. 5 is the partial enlarged view of Fig. 4 mark；
Fig. 6 is the structure chart of manipulator.
Specific embodiment
The present invention is described in further detail below in conjunction with embodiment given by attached drawing.
Referring to figs. 1 to shown in Fig. 6, one kind of the present embodiment can heat the transfusion set of pressurization, including bracket 1, incubator
2, the top of bracket 1 is arranged in heater 3 and blood bag pressurizing device 4, incubator 2, and heater 3 is arranged in incubator 2, heat preservation
Temperature sensor 5 is provided in case 2, temperature sensor 5 is connect with heater 3, is provided on incubator 2 for blood transfusion tube stretching
Delivery outlet 6, blood bag pressurizing device 4 include for placing the placing groove 41 of blood bag, pressure plate 42, pressurization motor 43 and pressurization screw rod
44, pressurization screw rod 44 is rotatably arranged in incubator 2, and pressurization motor 43 is fixed in incubator 2 and connect with pressurization screw rod 44,
The first threaded hole is offered on pressure plate 42, pressurization screw rod 44 is connect with the first threaded hole, to drive when the screw rod 44 that pressurizes rotates
Dynamic pressure plate 42 is mobile, to compress the blood bag in placing groove 41.
In blood transfusion, blood bag is put into placing groove 41 by medical staff, the preparation before completing blood transfusion, then, medical care
The syringe needle of blood transfusion apparatus is passed through delivery outlet 6 by personnel, is inserted into blood bag, and when environment needs, heater 3, is completed above-mentioned
After preparation, medical staff closes incubator 2, and temperature sensor 5 experiences environment temperature, and controls heater 3, makes in incubator 2
Temperature be maintained slightly above human body temperature, avoid temperature is too low from causing blood clotting, influence to transfuse blood.During blood transfusion,
The driving pressurization screw rod 44 of motor 43 that pressurizes rotates, and drives pressure plate 42 to compress blood bag, pressurizes to blood bag, medical staff is without manual
Blood bag is squeezed, labor intensity is reduced.
As a kind of improved specific embodiment, it is provided with the hook 45 for tangling blood bag in placing groove 41, pressurizes
The first hole 46 passed through for hook 45 is offered on plate 42.
Blood bag is tangled with hook 45, blood bag is positioned, blood bag is made to keep preferable blood transfusion form.The setting in the first hole 46,
Pressure plate 42 is avoided to damage hook 45 by pressure.
As a kind of improved specific embodiment, the side of placing groove 41 offers the first opening for being put into blood bag
47。
By above-mentioned setting, operator can install blood bag when pressure plate 42 does not exit completely, shorten pressure plate 42
Stroke, reduce overall volume.
As a kind of improved specific embodiment, the top of bracket 1 is provided with the platform 7 for placing incubator 2, puts down
The positionable wall 71 for positioning incubator 2 is provided on platform 7.
By above-mentioned setting, incubator 2 is removably arranged on bracket 1, and convenient for loading and unloading.
As a kind of improved specific embodiment, it is provided at least two placing grooves 41 in incubator 2 and one is used for
The holding tank 48 for placing physiological saline, be provided in incubator 2 for replace blood bag move certainly it is packed set, move packed set certainly
Including the fixation device for fixing blood bag, the manipulator for plugging blood transfusion apparatus syringe needle, manipulator includes translation motor 81, puts down
Screw rod 82, guide rod 83, slip base 84, lifting motor 85, gear 86, elevator 87 and fixed block 88 are moved, translation screw rod 82 can turn
Dynamic setting is arranged in incubator 2 and across holding tank 48 and placing groove 41, guide rod 83 be fixed in incubator 2 and with translation
Screw rod 82 is arranged in parallel, and translation motor 81 is fixed in incubator 2 and connect with translation screw rod 82, and the is offered on slip base 84
Two threaded holes and through-hole, translation screw rod 82 are engaged with the second threaded hole, and guide rod 83 is threaded through in through-hole, and lifting motor 85 is fixed on
On slip base 84, gear 86 is fixed on the output shaft of lifting motor 85, and elevator 87 is liftable to be arranged on slip base 84,
Several lifting tooths 89 are provided on institute's elevator 87, gear 86 is engaged with lifting tooth 89, and fixed block 88 is removably attachable to
On elevator 87, fixing groove 80 is offered on fixed block 88 and elevator 87, when fixed block 88 is fixed on elevator 87,
Two fixing grooves 80 constitute the first fixed structure for fixing blood transfusion apparatus syringe needle.
When needing massive transfusion, multiple blood bags are respectively put into each placing groove 41 by medical staff, with fixed device
Blood bag is fixed, the syringe needle of blood transfusion apparatus is put into the fixing groove 80 on elevator 87, fixed block 88 is then fixed to movement
On block 94, two fixing grooves 80 fix syringe needle, then starting device, and translation motor 81 drives translation screw rod 82 to rotate, and drive
Slip base 84 is moved along guide rod 83, and syringe needle is moved to the lower section of corresponding blood bag or saline bottle；Then, 85 band of lifting motor
Moving gear 86 rotates, and elevator 87 is driven to rise, and syringe needle is made to be inserted into corresponding blood bag or saline bottle.Complete infusion or blood transfusion
Afterwards, lifting motor 85 is pulled up with moving gear 86, then by syringe needle.In massive transfusion, when replacing blood bag, need to inject physiology salt
Water washes away the blood in blood transfusion apparatus.By above-mentioned setting, manipulator control syringe needle shifts between each blood bag and saline bottle, realizes
Automatic replacement blood bag, nurses repeatedly without medical staff, reduces the labor intensity of medical staff.
As a kind of improved specific embodiment, fixed device includes fixed link 91, nut 92, cushion block 93 and movable block
94, the bottom of placing groove 41 offers the second opening 95 stretched out for blood bag connector, and cushion block 93 is fixed in the second opening 95,
Fixed link 91 is fixed in the second opening 95, and the end of fixed link 91 is provided with external screw thread, offers connecting hole on movable block 94,
The end of fixed link 91 is connect after passing through connecting hole with nut 92, is fitted in movable block 94 on cushion block 93, movable block 94 and pad
Card and slot 96 are offered on block 93, after movable block 94 fits on cushion block 93, two cards constitute fixed blood bag with slot 96 and connect
Second fixed structure of mouth.
When installing blood bag, blood bag is first suspended on hook 45 by medical staff, and the connector of blood bag is then protruded into cushion block
In card and slot 96 on 93, then then, nut 92 is locked through in fixed link 91 for movable block 94, makes two cards and slot
96 are combined together, and the connector of blood bag is fixed, and syringe needle is facilitated to be inserted into connector.
The above is only the preferred embodiment of the present invention, protection scope of the present invention is not limited merely to above-described embodiment,
All technical solutions belonged under thinking of the present invention all belong to the scope of protection of the present invention.It should be pointed out that for the art
For those of ordinary skill, several improvements and modifications without departing from the principles of the present invention, these improvements and modifications are also answered
It is considered as protection scope of the present invention.
Claims (6)
1. the transfusion set that one kind can heat pressurization, it is characterised in that: including bracket (1), incubator (2), heater (3) and blood
Bag pressurizing device (4), at the top of bracket (1), the heater (3) is arranged in incubator (2) for incubator (2) setting
It is interior, it is provided with temperature sensor (5) in the incubator (2), the temperature sensor (5) connect with heater (3), the guarantor
The delivery outlet (6) stretched out for blood transfusion tube is provided on incubator (2), the blood bag pressurizing device (4) includes for placing blood bag
Placing groove (41), pressure plate (42), pressurization motor (43) and pressurization screw rod (44), the pressurization screw rod (44) are rotatably arranged on guarantor
In incubator (2), the pressurization motor (43) is fixed in incubator (2) and connect with pressurization screw rod (44), the pressure plate
(42) the first threaded hole is offered on, the pressurization screw rod (44) connect with the first threaded hole, to rotate in pressurization screw rod (44)
When, driving pressure plate (42) is mobile, to compress the blood bag in placing groove (41).
2. the transfusion set that one kind according to claim 1 can heat pressurization, it is characterised in that: in the placing groove (41)
It is provided with the hook (45) for tangling blood bag, offers the first hole passed through for hook (45) on the pressure plate (42)
(46)。
3. the transfusion set that one kind according to claim 1 can heat pressurization, it is characterised in that: the placing groove (41)
Side offers the first opening (47) for being put into blood bag.
4. the transfusion set that one kind according to claim 1 can heat pressurization, it is characterised in that: the top of the bracket (1)
Portion is provided with the platform (7) for placing incubator (2), and (7) are provided with the positioning for positioning incubator (2) on the platform
Wall (71).
5. the transfusion set that one kind according to claim 1 or 2 or 3 or 4 can heat pressurization, it is characterised in that: the guarantor
It is provided at least two placing grooves (41) in incubator (2) and a holding tank (48) for being used to place physiological saline, the heat preservation
Be provided in case (2) for replace blood bag move certainly it is packed set, it is described from moving packed set including for fixing consolidating for blood bag
Determine device, the manipulator for plugging blood transfusion apparatus syringe needle, the manipulator includes translation motor (81), translation screw rod (82), leads
Bar (83), slip base (84), lifting motor (85), gear (86), elevator (87) and fixed block (88), the translation screw rod
(82) it is spindle rotationally arranged in incubator (2) and is arranged across holding tank (48) and placing groove (41), the guide rod (83) is solid
Be scheduled in incubator (2) and be arranged in parallel with translation screw rod (82), the translation motor (81) be fixed in incubator (2) and with
Screw rod (82) connection is translated, offers the second threaded hole and through-hole on the slip base (84), the translation screw rod (82) and the
The engagement of two threaded holes, the guide rod (83) are threaded through in through-hole, and the lifting motor (85) is fixed on slip base (84), described
Gear (86) is fixed on the output shaft of lifting motor (85), and the elevator (87) is liftable to be arranged in slip base (84)
On, several lifting tooths (89) are provided on institute's elevator (87), the gear (86) is engaged with lifting tooth (89), the fixation
Block is removably attachable on elevator (87), offers fixing groove (80) on the fixed block (88) and elevator (87),
When fixed block (88) are fixed on elevator (87), two fixing grooves (80) compositions are consolidated for fixing the first of blood transfusion apparatus syringe needle
Determine structure.
6. the transfusion set that one kind according to claim 5 can heat pressurization, it is characterised in that: the fixed device includes
Fixed link (91), nut (92), cushion block (93) and movable block (94), the bottom of the placing groove (41) is offered to be connected for blood bag
Mouthful the second opening (95) stretched out, the cushion block (93) are fixed in the second opening (95), and the fixed link (91) is fixed on the
In two openings (95), the end of the fixed link (91) is provided with external screw thread, offers connecting hole on the movable block (94), institute
The end for stating fixed link (91) is connect after connecting hole with nut (92), is fitted in movable block (94) on cushion block (93), institute
It states and offers card and slot (96) on movable block (94) and cushion block (93), after movable block (94) fits on cushion block (93), two
Card and slot (96) constitute the second fixed structure of fixed blood bag connector.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910307595.8A CN109876238A (en) | 2019-04-17 | 2019-04-17 | A kind of transfusion set heating pressurization |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910307595.8A CN109876238A (en) | 2019-04-17 | 2019-04-17 | A kind of transfusion set heating pressurization |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109876238A true CN109876238A (en) | 2019-06-14 |
Family
ID=66937727
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910307595.8A Pending CN109876238A (en) | 2019-04-17 | 2019-04-17 | A kind of transfusion set heating pressurization |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109876238A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112870481A (en) * | 2021-01-18 | 2021-06-01 | 青岛大学附属医院 | Blood transfusion heating and pressurizing device |
| CN116832255A (en) * | 2023-09-01 | 2023-10-03 | 惠州市第六人民医院 | Infusion set is used in neurosurgery nursing |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20140309617A1 (en) * | 2013-02-05 | 2014-10-16 | Jesse E. Ambrosina | Fluid flow measurement and control |
| CN204840484U (en) * | 2015-08-15 | 2015-12-09 | 史明岩 | Blood transfusion heat and pressure device |
| CN105498024A (en) * | 2016-01-22 | 2016-04-20 | 肖程午 | Movable puncture device for infusion replacement |
| CN205434560U (en) * | 2016-03-25 | 2016-08-10 | 丽水市人民医院 | Novel medical infusion support frame |
| CN205626636U (en) * | 2016-03-09 | 2016-10-12 | 孙福金 | Blood transfusion pressurization, heat preservation appearance |
| US20170000946A1 (en) * | 2015-06-30 | 2017-01-05 | Ibt Incorporated | Fluid infusion system |
| CN107737388A (en) * | 2017-12-04 | 2018-02-27 | 李阅 | A kind of hematology blood transfusion auxiliary equipment for facilitating pressurized, heated |
| CN108478897A (en) * | 2018-04-25 | 2018-09-04 | 上海市东方医院 | A kind of changing liquid automatically device |
| CN208274785U (en) * | 2017-08-09 | 2018-12-25 | 武汉大学 | Automatic infusion device |
-
2019
- 2019-04-17 CN CN201910307595.8A patent/CN109876238A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20140309617A1 (en) * | 2013-02-05 | 2014-10-16 | Jesse E. Ambrosina | Fluid flow measurement and control |
| US20170000946A1 (en) * | 2015-06-30 | 2017-01-05 | Ibt Incorporated | Fluid infusion system |
| CN204840484U (en) * | 2015-08-15 | 2015-12-09 | 史明岩 | Blood transfusion heat and pressure device |
| CN105498024A (en) * | 2016-01-22 | 2016-04-20 | 肖程午 | Movable puncture device for infusion replacement |
| CN205626636U (en) * | 2016-03-09 | 2016-10-12 | 孙福金 | Blood transfusion pressurization, heat preservation appearance |
| CN205434560U (en) * | 2016-03-25 | 2016-08-10 | 丽水市人民医院 | Novel medical infusion support frame |
| CN208274785U (en) * | 2017-08-09 | 2018-12-25 | 武汉大学 | Automatic infusion device |
| CN107737388A (en) * | 2017-12-04 | 2018-02-27 | 李阅 | A kind of hematology blood transfusion auxiliary equipment for facilitating pressurized, heated |
| CN108478897A (en) * | 2018-04-25 | 2018-09-04 | 上海市东方医院 | A kind of changing liquid automatically device |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112870481A (en) * | 2021-01-18 | 2021-06-01 | 青岛大学附属医院 | Blood transfusion heating and pressurizing device |
| CN116832255A (en) * | 2023-09-01 | 2023-10-03 | 惠州市第六人民医院 | Infusion set is used in neurosurgery nursing |
| CN116832255B (en) * | 2023-09-01 | 2023-10-27 | 惠州市第六人民医院 | Infusion set is used in neurosurgery nursing |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN206867249U (en) | A kind of Cardiological hemostasis device | |
| CN105833383B (en) | A kind of automatic infusion robot | |
| CN109876238A (en) | A kind of transfusion set heating pressurization | |
| CN211409214U (en) | Intracardiac branch of academic or vocational study hemostasis device | |
| CN105232110B (en) | One kind is medical to tie up and vein display equipment automatically | |
| CN107854265A (en) | A kind of thoracic surgery tapping system | |
| CN106139305B (en) | A kind of internal medicine in hospital multifunctional medical injection holder | |
| CN109876201A (en) | A kind of suction of autologous fat, purifying, precisely injection and safety monitoring system | |
| CN111514406A (en) | Blood transfusion bag pressurization anti-coagulation device | |
| CN109009980A (en) | A kind of heart and brain resuscitation device | |
| CN211270947U (en) | Compression device for puncture interventional operation | |
| CN109646088A (en) | A kind of surgical operation lumbar anesthesia auxiliary locator | |
| WO1992021297A1 (en) | Device for closing the operation wound after puncture of arteria femoralis or vena femoralis | |
| CN114642492B (en) | Bone cement remote injection device for vertebroplasty | |
| CN213758824U (en) | Orthopedics clinical fixing device with drug therapy function | |
| CN214970277U (en) | Puncture-preventing needle-pulling automatic pressing device for medical infusion port | |
| CN214633005U (en) | Clinical medicine concentration regulator of department of anesthesia | |
| CN107753228A (en) | A kind of Ultrasound intervention operation table | |
| CN204797936U (en) | Medical automation tie up with vein display device | |
| CN214414892U (en) | Vascular intervention treatment device | |
| CN211460233U (en) | Blood sampling device for immune cell therapy | |
| CN209004808U (en) | A kind of gastrointestinal decompression auxiliary device | |
| CN214911852U (en) | Anesthesia department is with quick check out test set of anaesthetic quantity | |
| CN107789148A (en) | A kind of B ultrasound operation table used suitable for weak patient | |
| CN220046789U (en) | Clinical pipeline fixing equipment |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20190614 |
|
| RJ01 | Rejection of invention patent application after publication |