CN214284923U - Intracardiac branch of academic or vocational study clinical examination blood sampling fixer - Google Patents
Intracardiac branch of academic or vocational study clinical examination blood sampling fixer Download PDFInfo
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- CN214284923U CN214284923U CN202022745357.6U CN202022745357U CN214284923U CN 214284923 U CN214284923 U CN 214284923U CN 202022745357 U CN202022745357 U CN 202022745357U CN 214284923 U CN214284923 U CN 214284923U
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- 238000010241 blood sampling Methods 0.000 title claims abstract description 25
- 230000001755 vocal effect Effects 0.000 title claims abstract description 12
- 238000004804 winding Methods 0.000 claims description 13
- 239000008280 blood Substances 0.000 claims description 9
- 210000004369 blood Anatomy 0.000 claims description 9
- 230000003287 optical effect Effects 0.000 claims description 6
- 230000005611 electricity Effects 0.000 claims description 2
- 238000000034 method Methods 0.000 abstract description 7
- 230000002337 anti-port Effects 0.000 abstract description 3
- 230000000694 effects Effects 0.000 description 3
- 238000011017 operating method Methods 0.000 description 3
- 238000005096 rolling process Methods 0.000 description 3
- 206010003119 arrhythmia Diseases 0.000 description 2
- 230000006793 arrhythmia Effects 0.000 description 2
- 206010002383 Angina Pectoris Diseases 0.000 description 1
- 235000017166 Bambusa arundinacea Nutrition 0.000 description 1
- 235000017491 Bambusa tulda Nutrition 0.000 description 1
- 241001330002 Bambuseae Species 0.000 description 1
- 208000031229 Cardiomyopathies Diseases 0.000 description 1
- 208000024172 Cardiovascular disease Diseases 0.000 description 1
- 206010019280 Heart failures Diseases 0.000 description 1
- 206010020772 Hypertension Diseases 0.000 description 1
- 208000009525 Myocarditis Diseases 0.000 description 1
- 235000015334 Phyllostachys viridis Nutrition 0.000 description 1
- 208000000418 Premature Cardiac Complexes Diseases 0.000 description 1
- 206010042434 Sudden death Diseases 0.000 description 1
- 206010000891 acute myocardial infarction Diseases 0.000 description 1
- 239000011425 bamboo Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 201000010099 disease Diseases 0.000 description 1
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 230000002526 effect on cardiovascular system Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 208000010125 myocardial infarction Diseases 0.000 description 1
- 239000011435 rock Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Measurement Of The Respiration, Hearing Ability, Form, And Blood Characteristics Of Living Organisms (AREA)
Abstract
The utility model discloses a clinical examination blood sampling fixer of intracardiac branch of academic or vocational study relates to medical instrument technical field, and it includes the U template, two slide bars of fixedly connected with one between the board of the left and right sides of U template, and slide bar surface sliding connection has sliding sleeve one. This clinical examination blood sampling fixer of intracardiac branch of academic or vocational study, through the rotatory screw rod of handle, the screw rod is through with otic placode one, the cooperation of otic placode two and connecting rod can drive the thread bush at the pivoted in-process and move forward, the thread bush through with otic placode one, otic placode two, the cooperation of connecting rod and slide bar one, can drive the sliding sleeve one of the left and right sides and be close to each other, thereby the backup pad two that the sliding sleeve that makes the left and right sides drives the left and right sides and the cushion of the left and right sides are close to each other, on the contrary, if through handle antiport screw rod, the cushion that will make the left and right sides keeps away from each other, thereby make the device can adjust the position of two cushions of downside according to patient's arm length, and then make the device have extensive suitability.
Description
Technical Field
The utility model relates to the technical field of medical equipment, specifically a clinical examination blood sampling fixer of intracardiac branch of academic or vocational study.
Background
Intracardiac branch of academic or vocational study, cardiovascular internal medicine promptly, the disease of treatment includes angina pectoris, hypertension, sudden death, arrhythmia, heart failure, premature beat, arrhythmia, myocardial infarction, cardiomyopathy, myocarditis, cardiovascular diseases such as acute myocardial infarction, in clinical work, medical personnel need carry out the blood sampling chemical examination to the intracardiac branch of academic or vocational study patient, need use the blood sampling fixer at the blood sampling in-process, rock in order to avoid patient's arm, thereby influence medical personnel and carry out the problem appearance of taking a blood sample.
Most of present blood sampling fixer can't carry out corresponding regulation according to the patient of different arm length, if the arm length of patient is too big with the size difference of blood sampling fixer, will cause the unsatisfactory problem of fixed effect to patient's arm, thereby just can't guarantee the stability of patient's arm at the blood sampling in-process, and then can cause certain influence to medical personnel when the blood sampling, and present blood sampling fixer operating procedure is loaded down with trivial details, thereby the efficiency of medical personnel's fixed patient's arm has been reduced, and then the progress that medical personnel took a blood sample for patient's arm has been influenced.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
The utility model provides a not enough to prior art, the utility model provides a clinical examination blood sampling fixer of intracardiac branch of academic or vocational study has solved present most of blood sampling fixers and can't carry out corresponding regulation according to the patient of different arm lengths, if patient's arm length is too big with the size gap of blood sampling fixer, will cause the unsatisfactory problem of fixed effect to patient's arm, and it is loaded down with trivial details to have solved present blood sampling fixer operating procedure again simultaneously to the problem of medical personnel's fixed patient arm efficiency has been reduced.
(II) technical scheme
In order to achieve the above purpose, the utility model adopts the technical proposal that: a clinical examination blood sampling fixer for cardiology comprises a U-shaped plate, wherein two first sliding rods are fixedly connected between left and right side plates of the U-shaped plate, the outer surface of each first sliding rod is connected with a first sliding sleeve in a sliding manner, the front and rear opposite first sliding sleeves are fixedly connected with the bottoms of two support plates, the front surfaces of the two first sliding sleeves on the front side are fixedly connected with a first lug plate, the upper surface of a bottom plate of the U-shaped plate is fixedly connected with the bottom of the first support plate, a first bearing is connected in the first support plate in a clamping manner, the rear end optical axis of a screw rod is sleeved in the first bearing, the outer surface of the screw rod is in threaded connection with a threaded sleeve, the left and right sides of the outer surface of the threaded sleeve are fixedly connected with a second lug plate, the first lug plate is hinged with one end of a connecting rod through a first pin shaft, the other end of the connecting rod is hinged with the second lug plate through a second pin shaft, second bearings are respectively clamped in the left and right side plates of the U-shaped plate, and the same two sliding rods are sleeved between the two bearings, the right end of the sliding rod II is fixedly connected with an output shaft of a motor, the motor is fixedly connected with the right side of the U-shaped plate through a motor base, a sliding groove is formed in the sliding rod II, two sliding strips are connected in the sliding groove in a sliding mode, the front sides of the sliding strips are fixedly connected with the inner walls of the sliding sleeve II, a winding drum and a bearing III are sequentially sleeved on the outer surface of the sliding sleeve from left to right, the bearing III is clamped in a support plate III, the bottom of the support plate III is fixedly connected with the upper surface of the support plate II, telescopic rods are fixedly connected to the front side and the rear side of the upper surface of the support plate II, the movable ends of the two telescopic rods are fixedly connected with the bottom of the arc-shaped plate, a spring is sleeved on the outer surface of the telescopic rods, two ends of the spring are respectively fixedly connected with the arc-shaped plate and the support plate II, arc-shaped baffle plates are fixedly connected to the left side and the right side of the upper surface of the support plate II, the rear side of the upper surface of the bandage is fixedly connected with one end of the bandage, and one surface of the bandage is lapped with the upper surface of the arc-shaped plate, and the bandage is arranged between the two arc-shaped baffle plates, and the other end of the bandage is fixedly connected with the outer surface of the winding barrel.
Preferably, the upper surfaces of the two supporting plates are fixedly connected with the bottom of the fixed plate, grooves are formed in the fixed plate and the arc-shaped plate, elastic pads are fixedly connected in the grooves, and the two elastic pads correspond to each other.
Preferably, a handle is fixedly connected to the optical axis of the front end of the screw rod.
Preferably, the four corners of the bottom of the U-shaped plate are fixedly connected with supporting legs.
Preferably, the right side of the U-shaped plate is fixedly connected with a control switch, and the control switch is electrically connected with the motor through a wire.
(III) advantageous effects
The beneficial effects of the utility model reside in that:
1. this clinical examination blood sampling fixer of intracardiac branch of academic or vocational study, through the rotatory screw rod of handle, the screw rod is through with otic placode one, the cooperation of otic placode two and connecting rod can drive the thread bush at the pivoted in-process and move forward, the thread bush through with otic placode one, otic placode two, the cooperation of connecting rod and slide bar one, can drive the sliding sleeve one of the left and right sides and be close to each other, thereby the backup pad two that the sliding sleeve that makes the left and right sides drives the left and right sides and the cushion of the left and right sides are close to each other, on the contrary, if through handle antiport screw rod, the cushion that will make the left and right sides keeps away from each other, thereby make the device can adjust the position of two cushions of downside according to patient's arm length, and then make the device have extensive suitability.
2. This clinical examination blood sampling fixer of intracardiac branch of academic or vocational study, it rotates to drive two slide bars through the motor, two slide bars can drive the winding drum through the cooperation with spout and draw runner and rotate, thereby the accessible winding drum carries out the rolling to the bandage, thereupon, can drive the arc downstream through the bandage, make the cushion of upside and patient's arm contact, cooperation through arc and fixed plate can carry out the centre gripping to patient's arm, and then the medical personnel of being convenient for take a blood sample, thereby the efficiency of the fixed patient arm of medical personnel has been improved.
3. This clinical examination blood sampling fixer of intracardiac branch of academic or vocational study drives slide bar two through the motor and carries out the antiport to can make a rolling section of thick bamboo emit the bandage, can make the arc rebound through the cooperation of telescopic link and spring then, make the patient take the arm out from between two upper and lower cushion, thereby make the device have the convenience when using, in order to alleviate medical personnel's operating pressure, and then can effectively accelerate the progress of taking a blood sample.
Drawings
FIG. 1 is a schematic front view of the present invention;
FIG. 2 is a schematic view of a top view structure of a U-shaped board of the present invention;
FIG. 3 is a schematic side view of the support plate of the present invention;
fig. 4 is a schematic view of the cross-sectional structure of the second left side of the sliding rod according to the present invention.
In the figure: the device comprises a U-shaped plate 1, a control switch 2, a motor base 3, a motor 4, supporting feet 5, a sliding rod I6, a sliding sleeve I7, an ear plate I8, a connecting rod 9, a sliding rod II 10, an ear plate II 11, a thread sleeve 12, a screw rod 13, a supporting plate I14, a handle 15, a supporting plate II 16, a sliding sleeve II 17, an expansion rod 18, a spring 19, a winding drum 20, a bandage 21, an arc plate 22, a fixing plate 23, an arc baffle 24, an elastic cushion 25, a sliding strip 26 and a supporting plate III 27.
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.
As shown in fig. 1-4, the utility model provides a technical solution: a blood sampling fixer for clinical examination of cardiology department comprises a U-shaped plate 1, two first sliding rods 6 are fixedly connected between the left side plate and the right side plate of the U-shaped plate 1, sliding sleeves 7 are slidably connected to the outer surfaces of the first sliding rods 6, the first sliding sleeves 7 can be limited by arranging the first sliding rods 6, so that the first sliding sleeves 7 have stability in the moving process, the first sliding sleeves 7 which are opposite from front to back are fixedly connected with the bottoms of a second supporting plate 16, lug plates 8 are fixedly connected to the front faces of the first sliding sleeves 7 on the front side, the upper surface of a bottom plate of the U-shaped plate 1 is fixedly connected with the bottoms of the first supporting plates 14, first bearings are clamped in the first supporting plates 14, the rear end optical axes of a screw rod 13 are sleeved in the first bearings, threaded sleeves 12 are connected to the outer surfaces of the screw rod 13 through threads, the screw rod 13 is rotated through a handle 15, the screw rod 13 can drive the threaded sleeves 12 to move forwards through matching with the first lug plates 8, the second lug plates 11 and a connecting rod 9 in the rotating process, the threaded sleeve 12 can drive the sliding sleeves 7 on the left side and the right side to approach each other through the cooperation with the first ear plates 8, the second ear plates 11, the connecting rod 9 and the first sliding rods 6, so that the sliding sleeves 7 on the left side and the right side drive the supporting plates 16 on the left side and the right side to approach each other, otherwise, if the screw 13 is reversely rotated by the handle 15, the elastic pads 25 on the left side and the right side will be far away from each other, the ear plates 11 are fixedly connected to the left side and the right side of the outer surface of the threaded sleeve 12, the first ear plates 8 are hinged to one end of the connecting rod 9 through the first pin shaft, the other end of the connecting rod 9 is hinged to the second ear plates 11 through the second pin shaft, the bearings II are clamped in the left side and the right side of the U-shaped plate 1, the same second sliding rod 10 is sleeved between the two bearings II, the right end of the sliding rod II 10 is fixedly connected to the output shaft of the motor 4, and the motor 4 is fixedly connected to the right side of the U-shaped plate 1 through the motor base 3, a sliding groove is arranged in the second sliding rod 10, two sliding strips 26 are connected in the sliding groove in a sliding manner, the sliding strips 26 can be limited by arranging the sliding groove, so that the second sliding rod 10 can drive the second sliding sleeve 17 to rotate through the sliding strips 26, the second sliding sleeve 17 can drive the sliding strips 26 to move along the second sliding rod 10 while rotating, the front side of each sliding strip 26 is fixedly connected with the inner wall of the second sliding sleeve 17, a winding drum 20 and a bearing III are sequentially sleeved on the outer surface of the second sliding sleeve 17 from left to right, the second sliding rod 10 is driven to rotate through the motor 4, the second sliding rod 10 can drive the winding drum 20 to rotate through the matching of the sliding groove and the sliding strips 26, so that the bandage 21 can be wound through the winding drum 20, the arc-shaped plate 22 can be driven to move downwards through the bandage 21, the elastic cushion 25 at the upper side is in contact with the arm of the patient, and the arm of the patient can be clamped through the matching of the arc-shaped plate 22 and the fixing plate 23, and the bearing III is clamped in the support plate III 27, the bottom of the support plate III 27 is fixedly connected with the upper surface of the support plate II 16, the front and rear sides of the upper surface of the support plate II 16 are fixedly connected with the telescopic rods 18, the movable ends of the two telescopic rods 18 are fixedly connected with the bottom of the arc plate 22, the outer surface of the telescopic rod 18 is sleeved with the spring 19, the two ends of the spring 19 are respectively fixedly connected with the arc plate 22 and the support plate II 16, after blood collection is finished, the motor 4 drives the slide rod II 10 to rotate reversely, so that the winding drum 20 can discharge the bandage 21, the arc plate 22 can move upwards through the matching of the telescopic rods 18 and the spring 19, so that the arm of a patient can be drawn out from between the upper elastic cushion 25 and the lower elastic cushion 25, the motor 4 can rotate forwards and backwards, the left side and the right side of the upper surface of the arc plate 22 are fixedly connected with the arc baffle plates 24, and the rear side of the upper surface of the support plate II 16 is fixedly connected with one end of the bandage 21, and the one side of bandage 21 and arc 22 upper surface overlap joint, and bandage 21 is in between two cowl 24, can restrict bandage 21 through setting up cowl 24 to the problem that can prevent that bandage 21 from droing from arc 22 upper surface when removing appears, and the other end of bandage 21 and a winding drum 20 outer fixed surface are connected.
Two 16 upper surfaces of backup pad and fixed plate 23 bottom fixed connection, and all set up flutedly in fixed plate 23 and the arc 22, and fixed connection cushion 25 in the recess, patient's comfort level when can improve fixed patient's arm through setting up cushion 25, and two cushions 25 correspond each other, screw 13 front end optical axis department fixedly connected with handle 15, 1 bottom four corners department of U template all fixedly connected with supporting legs 5, 1 right side fixedly connected with control switch 2 of U template, and control switch 2 is connected with 4 electricity through the wire and motor.
The utility model discloses an operating procedure does:
s1, enabling a patient to place arms on the upper surfaces of the two elastic cushions 25 on the lower side, adjusting the positions of the two elastic cushions 25 on the lower side according to the length of the arms of the patient, rotating the screw 13 through the handle 15, enabling the screw 13 to drive the threaded sleeve 12 to move forwards in the rotating process through matching with the first ear plate 8, the second ear plate 11 and the connecting rod 9, enabling the threaded sleeve 12 to drive the first sliding sleeves 7 on the left side and the right side to approach each other through matching with the first ear plate 8, the second ear plate 11, the connecting rod 9 and the first sliding rod 6, and enabling the first sliding sleeves 7 on the left side and the right side to drive the second support plates 16 on the left side and the right side to approach each other, otherwise, if the screw 13 is rotated reversely through the handle 15, enabling the elastic cushions 25 on the left side and the right side to be far away from each other;
s2, after the positions of the two elastic pads 25 on the lower side are adjusted, the motor 4 drives the second sliding rod 10 to rotate through the control switch 2, the second sliding rod 10 can drive the winding drum 20 to rotate through the matching of the sliding groove and the sliding strip 26, so that the bandage 21 can be rolled up by the rolling tube 20, and then the arc-shaped plate 22 can be driven by the bandage 21 to move downwards, the elastic pad 25 at the upper side is contacted with the arm of the patient, so that the arm of the patient can be clamped by the matching of the arc-shaped plate 22 and the fixing plate 23, thereby facilitating the blood sampling of medical staff, when the blood sampling is finished, the motor 4 drives the sliding rod II 10 to rotate reversely through the control switch 2, so that the bandage 21 can be released from the winding drum 20, and then the curved plate 22 can be moved upward by the cooperation of the telescopic rod 18 and the spring 19, and the patient can draw his arm out from between the upper and lower elastic pads 25.
The above-mentioned embodiments further describe the objects, technical solutions and advantages of the present invention in detail, it should be understood that the above description is only the embodiments of the present invention, and is not intended to limit the present invention, and any modifications, equivalent substitutions, improvements and the like made within the spirit and principle of the present invention should be included in the scope of the present invention.
Claims (5)
1. The utility model provides a clinical examination blood sampling fixer of intracardiac branch of academic or vocational study, includes U template (1), its characterized in that: two first sliding rods (6) are fixedly connected between the left side plate and the right side plate of the U-shaped plate (1), the outer surfaces of the first sliding rods (6) are connected with a first sliding sleeve (7) in a sliding manner, the first sliding sleeve (7) which is opposite to the front side is fixedly connected with the bottom of a second supporting plate (16), the front sides of the first sliding sleeves (7) at the front side are fixedly connected with a first lug plate (8), the upper surface of the bottom plate of the U-shaped plate (1) is fixedly connected with the bottom of the first supporting plate (14), a first bearing is clamped in the first supporting plate (14), the first bearing is sleeved with a rear end optical axis of a screw rod (13), the outer surface of the screw rod (13) is in threaded connection with a threaded sleeve (12), the left side and the right side of the outer surface of the threaded sleeve (12) are fixedly connected with a second lug plate (11), the first lug plate (8) is hinged with one end of the connecting rod (9) through a first pin shaft, and the other end of the connecting rod (9) is hinged with the second lug plate (11) through a second pin shaft, two bearings are respectively clamped in the left side plate and the right side plate of the U-shaped plate (1), the same two sliding rods (10) are sleeved between the two bearings, the right ends of the two sliding rods (10) are fixedly connected with an output shaft of a motor (4), the motor (4) is fixedly connected with the right side of the U-shaped plate (1) through a motor base (3), a sliding groove is formed in the two sliding rods (10), two sliding strips (26) are connected in the sliding groove in a sliding mode, the front sides of the sliding strips (26) are fixedly connected with the inner wall of a second sliding sleeve (17), a winding drum (20) and a third bearing are sequentially sleeved on the outer surface of the second sliding sleeve (17) from left to right, the third bearing is clamped in a third supporting plate (27), the bottom of the third supporting plate (27) is fixedly connected with the upper surface of the second supporting plate (16), telescopic rods (18) are fixedly connected with the front side and the rear side of the upper surface of the second supporting plate (16), and the movable ends of the two telescopic rods (18) are fixedly connected with the bottom of the arc-shaped plate (22), and telescopic link (18) surface has cup jointed spring (19), and the both ends of spring (19) respectively with arc (22) and two (16) fixed connection in backup pad, and the equal fixedly connected with cowl (24) of arc (22) upper surface left and right sides, and the one end fixed connection of two (16) upper surface rear sides in backup pad and bandage (21), and the one side and the arc (22) upper surface overlap joint of bandage (21), and bandage (21) are in between two cowl (24), and the other end and the receipts spool (20) fixed surface of bandage (21) are connected.
2. The intracardiac clinical examination blood collection holder of claim 1, wherein: the upper surface of the second support plate (16) is fixedly connected with the bottom of the fixed plate (23), grooves are formed in the fixed plate (23) and the arc-shaped plate (22), elastic pads (25) are fixedly connected in the grooves, and the two elastic pads (25) correspond to each other.
3. The intracardiac clinical examination blood collection holder of claim 1, wherein: and a handle (15) is fixedly connected to the optical axis at the front end of the screw rod (13).
4. The intracardiac clinical examination blood collection holder of claim 1, wherein: the supporting legs (5) are fixedly connected to four corners of the bottom of the U-shaped plate (1).
5. The intracardiac clinical examination blood collection holder of claim 1, wherein: u template (1) right side fixedly connected with control switch (2), and control switch (2) are connected with motor (4) electricity through the wire.
Priority Applications (1)
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CN202022745357.6U CN214284923U (en) | 2020-11-24 | 2020-11-24 | Intracardiac branch of academic or vocational study clinical examination blood sampling fixer |
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CN202022745357.6U CN214284923U (en) | 2020-11-24 | 2020-11-24 | Intracardiac branch of academic or vocational study clinical examination blood sampling fixer |
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CN202022745357.6U Expired - Fee Related CN214284923U (en) | 2020-11-24 | 2020-11-24 | Intracardiac branch of academic or vocational study clinical examination blood sampling fixer |
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Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
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CN114743417A (en) * | 2022-03-29 | 2022-07-12 | 重庆君工装饰工程有限责任公司 | Legal science popularization propaganda and education device with intelligent question answering function |
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2020
- 2020-11-24 CN CN202022745357.6U patent/CN214284923U/en not_active Expired - Fee Related
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
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CN114743417A (en) * | 2022-03-29 | 2022-07-12 | 重庆君工装饰工程有限责任公司 | Legal science popularization propaganda and education device with intelligent question answering function |
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Granted publication date: 20210928 |