CN214969967U - Obstetrical department autologous blood transfusion device fixing device capable of preventing shaking - Google Patents
Obstetrical department autologous blood transfusion device fixing device capable of preventing shaking Download PDFInfo
- Publication number
- CN214969967U CN214969967U CN202120646575.6U CN202120646575U CN214969967U CN 214969967 U CN214969967 U CN 214969967U CN 202120646575 U CN202120646575 U CN 202120646575U CN 214969967 U CN214969967 U CN 214969967U
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- Prior art keywords
- blood transfusion
- fixing device
- autologous blood
- blood
- device capable
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- Expired - Fee Related
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- 239000008280 blood Substances 0.000 title claims abstract description 71
- 210000004369 blood Anatomy 0.000 title claims abstract description 71
- 238000004140 cleaning Methods 0.000 claims description 20
- 230000007306 turnover Effects 0.000 claims description 11
- 238000007789 sealing Methods 0.000 claims description 10
- 239000010865 sewage Substances 0.000 claims description 7
- 230000000149 penetrating effect Effects 0.000 claims description 2
- 238000009434 installation Methods 0.000 abstract description 7
- 239000011435 rock Substances 0.000 abstract description 5
- 238000000746 purification Methods 0.000 abstract description 4
- 238000004519 manufacturing process Methods 0.000 abstract 1
- 230000002265 prevention Effects 0.000 abstract 1
- 238000005406 washing Methods 0.000 description 5
- 230000000740 bleeding effect Effects 0.000 description 4
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 3
- 239000000741 silica gel Substances 0.000 description 3
- 229910002027 silica gel Inorganic materials 0.000 description 3
- 241000894006 Bacteria Species 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000017531 blood circulation Effects 0.000 description 1
- 238000010241 blood sampling Methods 0.000 description 1
- 238000000151 deposition Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000012466 permeate Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
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- Medical Preparation Storing Or Oral Administration Devices (AREA)
Abstract
The utility model discloses an obstetrical department uses autologous blood feedback ware fixing device that can prevent to rock, including the main support, the main support is vertical puts on sick bed one side, and is connected with on the main support front end and turns over a support, the fixed bolster is installed on the main support, and the fixed bolster lower extreme installs the connection crossbearer that is used for the fixed connection sick bed, the staple bolt is used for installing autologous blood feedback ware, and is connected with in the staple bolt and washs the jar to it is connected with the blood transfusion pipe to wash tank bottoms portion. This but obstetrical department that prevention rocked is with autologous blood transfusion ware fixing device, can make things convenient for the device to work as swift installation to effectively practice thrift installation time and step, can stabilize the support simultaneously and be equipped with the container of blood, make it remain vertical state throughout the use, so that make the difficult production of device rock, and then promote the efficiency that blood was carried, so that provide stable blood purification for the patient, protected patient's life safety and blood purification efficiency greatly.
Description
Technical Field
The utility model relates to a autologous blood transfusion device technical field specifically is an obstetrical department uses autologous blood transfusion device fixing device that can prevent to rock.
Background
The autologous blood transfusion device is a device used for collecting blood of an obstetrical patient under the conditions of heavy bleeding and the like, and the blood is purified, collected and re-input into the body of the patient, so that the autologous blood transfusion device has an important life safety effect on the obstetrical patient with large bleeding amount, and the autologous blood transfusion device is prevented from shaking when in use so as to prevent the bleeding from overflowing and cause the air and bacteria to enter, and whether the installation of the autologous blood transfusion device is stable or not needs to be taken into consideration.
According to the autologous blood transfusion ware that patent CN201810193723.6 disclosed that can fix, its structure is "including the blood bag, the top intercommunication of blood bag has the connecting pipe, the top intercommunication of connecting pipe has silica gel drainage ball, the top intercommunication of silica gel drainage ball has the feed liquor pipe, the blood bag includes the casing, two baffles of the equal fixedly connected with in both sides at casing top. The invention solves the problem that the existing autologous blood transfusion device can not fix the blood bag by matching the blood bag, the connecting pipe, the silica gel drainage ball, the liquid inlet pipe, the shell, the baffle, the movable column, the sleeve, the rubber belt, the first through hole, the opening, the first fixing plate, the second fixing plate, the clamping rod, the movable plate, the tension spring and the second through hole, the problem that the blood bag is easy to fall off in the blood sampling process is solved, the structure adopts a suspension type connection mode, although the blood bag can be fixed quickly, the problem of shaking of the blood bag during use cannot be avoided, therefore, the fixing device of the autoblood transfusion device used at present can not effectively solve the problem of shaking generated during blood transfusion, and can not effectively fix and sealing device, easily make the device receive the damage, be unfavorable for patient's urgent use, to above-mentioned problem, urgently need carry out the innovative design on the basis of original autologous blood feedback ware.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an obstetrical department uses autologous blood transfusion ware fixing device that can prevent to rock to it is comparatively troublesome to provide ordinary autologous blood transfusion ware fixing device installation in solving above-mentioned background art, and can not stabilize the container that the support is equipped with blood, so that the device takes place to rock and influence the problem that blood carried.
In order to achieve the above object, the utility model provides a following technical scheme: a fixing device of an obstetrical autologous blood transfusion device capable of preventing shaking comprises a main support, wherein the main support is vertically placed on one side of a sickbed, and the front end of the main support is connected with a turnover support;
the fixed bracket is arranged on the main bracket, and the lower end of the fixed bracket is provided with a connecting cross frame for fixedly connecting a sickbed;
the hoop is used for installing the autologous blood transfusion device, a cleaning tank is connected in the hoop, and the bottom of the cleaning tank is connected with a blood transfusion tube.
The device can be conveniently and quickly installed by the aid of the structure, and the supporting device is effectively and stably supported when receiving blood, so that the blood container is kept stable, and the problem that blood purification is influenced due to shaking of the blood container is avoided.
Preferably, still be provided with the spring beam between the support of turning over, and the spring beam rotates with the spacing ring and is connected, and the setting up of above-mentioned structure makes the device can be convenient for accomodate to and make things convenient for device's quick folding to use, practice thrift installation time.
Preferably, the spacing ring is double-deck ring structure, and on the spacing ring was in same vertical position with the staple bolt, the bearing structure of above-mentioned structure messenger device was more firm safe in setting up, can keep the container to be in vertical state all the time.
Preferably, still be provided with the screw thread slider between fixed bolster and the connection crossbearer, and the screw thread slider is the slope structure to constitute the triangle-shaped shape between screw thread slider and fixed bolster and the connection crossbearer, the setting up of above-mentioned structure makes the device can provide stable triangle-shaped bearing structure for supporting, so that keep the firm of device, easily adjust in order to the height of sick bed according to the while.
Preferably, the staple bolt is connected with the washing jar block, and washs jar and sealed lid constitution gomphosis structure, and the setting up of above-mentioned structure makes the washing jar of depositing blood can stabilize and support and install to possess good leakproofness, thereby avoid the entering of air and bacterium.
Preferably, blood transfusion pipe and blow off pipe respectively with sealed lid through connection, and blood transfusion pipe and blow off pipe and clarifier constitute the connectivity structure, the setting up of above-mentioned structure makes the device be convenient for gather and collect and purify blood fast, reduces the occupation space of device simultaneously, has promoted the practicality of device.
Compared with the prior art, the beneficial effects of the utility model are that: the fixing device for the autologous blood transfusion device for the obstetrical department, which can prevent shaking, adopts a novel structural design, and when the fixing device is used, the main support is provided with the structures of the turnover support, the spring rod, the limiting ring, the fixing support and the threaded slider, so that the fixing device can be used for stably supporting the autologous blood transfusion device conveniently and always in a vertical state;
1. the main support is provided with a structure of a turnover support, a spring rod, a limiting ring, a fixed support and a threaded sliding block, the limiting ring is driven by the turnover support to rotate to a vertical position, the limiting ring is stably supported by the spring rod, and the device can be used for conveniently and stably supporting the autologous blood transfusion device and enabling the autologous blood transfusion device to be in a vertical state all the time by utilizing the principle that the fixed support and the threaded sliding block form a triangular connection state between the spring rod and a sickbed;
2. the structure that sets up staple bolt and sealed lid on wasing the jar is through the staple bolt and the mutual block installation of washing jar to utilize the sealed principle of being connected with washing jar block, realize the installation that the device can convenient and fast, and keep the stable function of device.
Drawings
FIG. 1 is a schematic perspective view of the present invention;
FIG. 2 is a schematic perspective view of the main support of the present invention;
fig. 3 is a schematic view of the three-dimensional structure of the hoop of the present invention;
FIG. 4 is a schematic diagram of a semi-sectional three-dimensional structure of the cleaning tank of the present invention;
fig. 5 is a schematic view of the three-dimensional structure of the threaded slider of the present invention.
In the figure: 1. a main support; 2. turning over the bracket; 3. a spring lever; 4. a limiting ring; 5. fixing a bracket; 6. a threaded slider; 7. connecting the transverse frame; 8. hooping; 9. cleaning the tank; 10. a sealing cover; 11. a blood transfusion tube; 12. a purifier; 13. a sewage discharge pipe.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-5, the present invention provides a technical solution: an obstetric autologous blood transfusion apparatus fixing device capable of preventing shaking, comprising: the main support 1 is vertically placed on one side of a sickbed, the front end of the main support 1 is connected with a turnover support 2, the fixed support 5 is installed on the main support 1, the lower end of the fixed support 5 is provided with a connecting cross frame 7 for fixedly connecting the sickbed, the hoop 8 is used for installing a autologous blood transfusion device, the hoop 8 is connected with a cleaning tank 9, and the bottom of the cleaning tank 9 is connected with a blood transfusion tube 11.
When the device is used, according to the illustration in fig. 1 and 2, the device is firstly fixedly connected to one side of a sickbed through the support of the main support 1, then the turnover support 2 drives the limit ring 4 to rotate to the position under the hoop 8, then the cleaning tank 9 is embedded into the hoop 8 and the limit ring 4 to be fixed, and then the blood transfusion tube 11 and the cleaning tank 9 are connected with each other.
According to the illustration in fig. 3, a spring rod 3 is further arranged between the turnover supports 2, the spring rod 3 is rotatably connected with a limiting ring 4, when the turnover supports 2 are turned over, the spring rod 3 rotates along with the turnover supports 2 and is in a vertical connection state after rotating for 90 degrees, and at the moment, the limiting ring 4 rotates along a rotating shaft at the upper end of the spring rod 3 to be aligned with the hoop 8. And then the spacing ring 4 is double-deck ring structure, and spacing ring 4 and staple bolt 8 are in same vertical position on, consequently can utilize both sides about spacing ring 4 and staple bolt 8 to the fixed of washing jar 9 to keep it in stable structure.
According to the figures 4 and 5, when the device is installed, the threaded slider 6 is arranged between the fixed support 5 and the connecting cross frame 7, the threaded slider 6 is in an inclined structure, and the threaded slider 6, the fixed support 5 and the connecting cross frame 7 form a triangular shape, so that the fixed support 5, the connecting cross frame 7 and the sickbed support form a triangular stable connecting structure, the device is not easy to skew, meanwhile, when the threaded slider 6 is connected on the sickbed support, the threaded slider 6 can be rotated to slide upwards along a threaded rod, so that the height and the connection tightness of the device can be adjusted, after the main support 1 is connected, the hoop 8 is clamped and connected with the cleaning tank 9, and the cleaning tank 9 and the sealing cover 10 form a jogged structure, so that a closed space is formed by jogging of the sealing cover 10 on the cleaning tank 9, and the cleaning tank 9 and the sealing cover 10 are in a vertically upward state, then the blood conveying pipe 11 and the sewage discharge pipe 13 are respectively connected with the sealing cover 10 in a penetrating way, the blood conveying pipe 11, the sewage discharge pipe 13 and the purifier 12 form a communicating structure, finally, the blood conveying pipe 11 is connected with a bleeding point of a patient, blood is pumped into the purifier 12 for filtering by using a small pump in the cleaning tank 9, the filtered blood permeates through the purifier 12 and is stored in the cleaning tank 9, and impurities in the blood flow out of the device through the sewage discharge pipe 13.
The working principle is as follows: when the device is used, as shown in figures 1-5, firstly, a main support 1 is stably installed on a railing support on one side of a sickbed through a connecting cross frame 7 and a threaded sliding block 6, then a turnover support 2 is rotated and opened, so that a limiting ring 4 and an anchor ear 8 are positioned at the same vertical position, then a cleaning tank 9 is clamped into the limiting ring 4 and the anchor ear 8 for fixing, a blood transfusion pipe 11, a purifier 12 and a sewage discharge pipe 13 are alternately connected to a sealing cover 10, so that the device forms a communicated structure, and finally the sealing cover 10 is clamped and covered on the cleaning tank 9, so that the inside of the device is positioned in a closed air-free and bacteria-free purification environment, namely the working principle of the obstetrical department autologous blood transfusion device fixing device capable of preventing shaking.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. An obstetrical department autologous blood transfusion device fixing device capable of preventing shaking, which is characterized by comprising:
the main bracket is vertically placed on one side of the sickbed, and the front end of the main bracket is connected with a turnover bracket;
the fixed bracket is arranged on the main bracket, and the lower end of the fixed bracket is provided with a connecting cross frame for fixedly connecting a sickbed;
the hoop is used for installing the autologous blood transfusion device, a cleaning tank is connected in the hoop, and the bottom of the cleaning tank is connected with a blood transfusion tube.
2. The obstetric autologous blood transfusion apparatus fixing device capable of preventing sloshing as claimed in claim 1, wherein: still be provided with the spring beam between the support turns over, and the spring beam rotates with the spacing ring and is connected.
3. The obstetric autologous blood transfusion apparatus fixing device capable of preventing sloshing as claimed in claim 2, wherein: the limiting ring is of a double-layer circular ring structure, and the limiting ring and the hoop are located at the same vertical position.
4. The obstetric autologous blood transfusion apparatus fixing device capable of preventing sloshing as claimed in claim 1, wherein: and a threaded sliding block is further arranged between the fixed support and the connecting cross frame and is of an inclined structure, and a triangular shape is formed between the threaded sliding block and the fixed support and between the threaded sliding block and the connecting cross frame.
5. The obstetric autologous blood transfusion apparatus fixing device capable of preventing sloshing as claimed in claim 1, wherein: the hoop is connected with the cleaning tank in a clamping manner, and the cleaning tank and the sealing cover form an embedded structure.
6. The obstetric autologous blood transfusion apparatus fixing device capable of preventing sloshing as claimed in claim 1, wherein: the blood transfusion pipe and the sewage discharge pipe are respectively connected with the sealing cover in a penetrating way, and the blood transfusion pipe and the sewage discharge pipe and the purifier form a communicating structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120646575.6U CN214969967U (en) | 2021-03-30 | 2021-03-30 | Obstetrical department autologous blood transfusion device fixing device capable of preventing shaking |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120646575.6U CN214969967U (en) | 2021-03-30 | 2021-03-30 | Obstetrical department autologous blood transfusion device fixing device capable of preventing shaking |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214969967U true CN214969967U (en) | 2021-12-03 |
Family
ID=79161709
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120646575.6U Expired - Fee Related CN214969967U (en) | 2021-03-30 | 2021-03-30 | Obstetrical department autologous blood transfusion device fixing device capable of preventing shaking |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214969967U (en) |
-
2021
- 2021-03-30 CN CN202120646575.6U patent/CN214969967U/en not_active Expired - Fee Related
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20211203 |
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| CF01 | Termination of patent right due to non-payment of annual fee |