CN210990227U - Jugular vein compressor - Google Patents
Jugular vein compressor Download PDFInfo
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- CN210990227U CN210990227U CN201921599617.4U CN201921599617U CN210990227U CN 210990227 U CN210990227 U CN 210990227U CN 201921599617 U CN201921599617 U CN 201921599617U CN 210990227 U CN210990227 U CN 210990227U
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Abstract
The utility model relates to a jugular vein compressor, which comprises a neck supporting plate, a saccule and an inflating device. The neck supporting plate is used for surrounding the neck; the balloon comprises a first balloon and a second balloon, and the first balloon and the second balloon are arranged on the inner side of the neck supporting plate at intervals and used for compressing the jugular vein. The inflation device is respectively connected with the first balloon and the second balloon and is used for inflating the first balloon and the second balloon. The first balloon and/or the second balloon are inflated through the inflation device respectively, so that the balloons press jugular veins on one side or two sides, the pressure of the jugular veins is increased, the jugular vein malformation and arteriovenous malformation are fully inflated, an ideal measurement image is obtained, and the success rate of the operation is increased. The jugular vein compressor has a simple structure, and can keep the compression strength consistent in the compression process.
Description
Technical Field
The utility model relates to a medical treatment appurtenance technical field especially relates to a jugular vein compressor.
Background
Venous malformation is a congenital abnormal venous structure development, is accompanied by dysfunction, and can cause further stasis of blood backflow in malformed blood vessels and enlargement of lesion volume when lesions are in a low-drop part of a body or the backflow venous pressure is increased. The patients with venous malformation of the head have no protrusion or even invagination when sitting upright or sitting upright, and the head is drooped to the lower part of the chest to enlarge the lesion, so that a typical posture test is positive. Most patients adopt a supine position during CT and MRI examination and operation, at the moment, the vein malformed blood vessels of the patients are not obvious or do not have varicosity at all, and the examination images influence diagnosis and are difficult to treat in the operation. Need artifical oppression internal jugular vein at this in-process, no matter nevertheless oneself oppress or other people oppress, the intensity of oppression can all be inconsistent, and slight removal in addition can influence the effect of image, influences the operation even.
SUMMERY OF THE UTILITY MODEL
Accordingly, there is a need for a jugular vein compressor that can effectively compress the jugular vein and maintain the compression strength consistent.
A jugular vein compressor comprising:
the neck supporting plate is used for surrounding the neck;
the balloon comprises a first balloon and a second balloon which are arranged at intervals on the inner side of the neck supporting plate and used for compressing the jugular vein;
and the inflating device is respectively connected with the first balloon and the second balloon and is used for inflating the first balloon and the second balloon.
The jugular vein compressor at least has the following advantages:
when the jugular vein compressor is used, the neck supporting plate is arranged around the neck, and the saccule is aligned with the jugular vein; the first balloon and/or the second balloon can be inflated through the inflation device, so that the first balloon or the second balloon can press the jugular vein on one side, or the first balloon and the second balloon can press the jugular veins on two sides, the pressure of the jugular vein is increased, the jugular vein deformity and the arteriovenous malformation are fully filled, an ideal measurement image is obtained, and the success rate of the operation is increased. The jugular vein compressor has the advantages of simple structure and easy operation, and can keep the compression strength consistent in the compression process. In addition, because the first balloon and the second balloon are arranged on the inner side of the neck supporting plate at intervals, the discomfort of a human body caused by the fact that the balloons press the air passage can be avoided.
In one embodiment, the neck supporting plate comprises a first neck supporting plate and a second neck supporting plate, and the ends of the first neck supporting plate and the second neck supporting plate are sequentially connected to form a ring shape so as to surround the neck; wherein one end of the first neck supporting plate is detachably connected with one end of the second neck supporting plate.
In one embodiment, a first magic tape is arranged on the first neck supporting plate, a second magic tape is arranged on the second neck supporting plate, and the first neck supporting plate and the second neck supporting plate are detachably connected through the first magic tape and the second magic tape; or
One of the first neck supporting plate and the second neck supporting plate is provided with a spring lock, the other of the first neck supporting plate and the second neck supporting plate is provided with a retaining ring, and the first neck supporting plate and the second neck supporting plate are detachably connected through the spring lock and the retaining ring.
In one embodiment, the jugular vein compressor further comprises a three-way valve, the three-way valve is arranged between the balloon and the inflation device, the first balloon and the second balloon are connected with two interfaces of the three-way valve, and the inflation device is connected with the other interface of the three-way valve.
In one embodiment, the jugular vein compressor further comprises a pressure measuring device, the pressure measuring device is arranged between the balloon and the inflation device, and the pressure measuring devices are respectively communicated with the first balloon and the second balloon and used for measuring air pressure values in the first balloon and the second balloon.
In one embodiment, the inflation device and the pressure measurement device are pressure pumps, and the pressure pumps are respectively connected with the first balloon and the second balloon; or
The inflation device is an inflation bag which is respectively connected with the first balloon and the second balloon; the pressure measuring device is a pressure gauge, and the pressure gauge is arranged among the first balloon, the second balloon and the inflating balloon and is used for measuring air pressure values in the first balloon and the second balloon.
In one embodiment, the jugular vein compressor further comprises an alarm, wherein a pressure threshold value is preset on the alarm, and the alarm is electrically connected with the pressure measuring device.
In one embodiment, the first balloon and the second balloon are slidably disposed inside the neck pallet.
In one embodiment, the jugular vein compressor further comprises a controller, an air inlet electromagnetic valve and an air outlet electromagnetic valve, wherein the air inlet electromagnetic valve and the air outlet electromagnetic valve are arranged on the balloon, the air inlet electromagnetic valve is connected with the inflating device, and the air inlet electromagnetic valve, the air outlet electromagnetic valve and the inflating device are respectively and electrically connected with the controller.
In one embodiment, massage particles are provided on the balloon.
Drawings
Fig. 1 is a schematic structural view of a jugular vein compressor according to an embodiment of the present invention;
fig. 2 is a front view of a jugular vein compressor in accordance with an embodiment of the present invention;
fig. 3 is a side view of a jugular vein compressor in accordance with an embodiment of the present invention.
Description of reference numerals:
10. the neck supporting plate comprises a neck supporting plate 11, a first neck supporting plate 12, a second neck supporting plate 20, a balloon 21, a first balloon 22, a second balloon 30, an inflation device 40, a three-way valve 50, a pressure measuring device 60, a first inflation tube 61, a second inflation tube 62 and a third inflation tube.
Detailed Description
In order to make the above objects, features and advantages of the present invention more comprehensible, embodiments of the present invention are described in detail below with reference to the accompanying drawings. In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention. The present invention can be embodied in many different forms other than those specifically described herein, and it will be apparent to those skilled in the art that similar modifications can be made without departing from the spirit and scope of the invention, and it is therefore not to be limited to the specific embodiments disclosed below.
It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "left," "right," and the like as used herein are for illustrative purposes only and do not represent the only embodiments.
Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used in the description of the invention herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. The technical features of the embodiments described above may be arbitrarily combined, and for the sake of brevity, all possible combinations of the technical features in the embodiments described above are not described, but should be considered as being within the scope of the present specification as long as there is no contradiction between the combinations of the technical features.
Referring to fig. 1 to 3, an embodiment of the jugular vein compressor includes a cervical splint 10, a balloon 20, an inflator 30 and a three-way valve 40. The neck splint 10 is used for enclosing the neck; the balloon 20 comprises a first balloon 21 and a second balloon 22, the first balloon 21 and the second balloon 22 being arranged at intervals inside the cervical splint 10 for compressing the jugular vein. The inflation device 30 is connected to the first balloon 21 and the second balloon 22, respectively, and is used for inflating the first balloon 21 and the second balloon 22.
When the jugular vein compressor is used, the neck supporting plate 10 is arranged around the neck, and the saccule 20 is aligned with the jugular vein; the first balloon 21 and/or the second balloon 22 can be inflated by the inflation device 30, so that the first balloon 21 or the second balloon 22 presses the jugular vein on one side, or the first balloon 21 and the second balloon 22 simultaneously press the jugular veins on two sides, the pressure of the jugular vein is increased, the jugular vein deformity and the arteriovenous malformation are fully inflated, an ideal measurement image is obtained, and the success rate of the operation is increased. The jugular vein compressor has the advantages of simple structure and easy operation, and can keep the compression strength consistent in the compression process. In addition, because the first balloon 21 and the second balloon 22 are arranged at intervals on the inner side of the neck splint 10, the discomfort of the human body caused by the compression of the air passage by the balloon 20 can be avoided.
Referring to fig. 1, the jugular vein compressor further includes a three-way valve 40, the three-way valve 40 is disposed between the balloon 20 and the inflation device 30, the first balloon 21 and the second balloon 22 are respectively connected to two ports of the three-way valve 40, and the inflation device 30 is connected to the other port of the three-way valve 40. Specifically, the above-described three-way valve 40 is provided between the balloon 20 and the inflator 30, and by rotating the three-way valve 40, the inflator 30 can be selected to inflate only the first balloon 21 or only the second balloon 22 to press the jugular vein on one side; alternatively, the inflation device 30 is controlled to inflate the first balloon 21 and the second balloon 22 simultaneously to compress the jugular vein on both sides. Through the three-way valve 40, the inflation of the first balloon 21 and/or the second balloon 22 can be flexibly selected to meet different inspection requirements. Of course, the three-way valve 40 may be a first switch and a second switch, the first switch being disposed between the first balloon 21 and the inflator 30; the second switch is disposed between the second balloon 22 and the inflation device 30. By turning on the first switch, the inflator 30 inflates the first balloon 21; opening the second switch to inflate the inflation device 30 into the second balloon 22; alternatively, the first switch and the second switch are simultaneously turned on, and the inflator 30 inflates the first balloon 21 and the second balloon 22, respectively.
Further, referring to fig. 1, the jugular vein compressor further includes a first inflation tube 60, a second inflation tube 61 and a third inflation tube 62, wherein one end of the first inflation tube 60 is connected with the first balloon 21, and the other end of the first inflation tube 60 is connected with an interface of the three-way valve 40; one end of the second inflation tube 61 is connected with the second balloon 22, and the other end of the second inflation tube 61 is connected with the other port of the three-way valve 40; the third inflation pipe 62 is provided between the inflator 30 and the three-way valve 40 for connecting the inflator 30 and the three-way valve 40. The gas in the inflator 30 flows through the third inflation tube 62 to the three-way valve 40, and the flow of the gas into the first balloon 21 and/or the second balloon 22 is controlled by the three-way valve 40 to compress one or both sides of the jugular vein. The first inflation tube 60, the second inflation tube 61 and the third inflation tube 62 are rigid tubes or flexible tubes. In this embodiment, the first inflation tube 60, the second inflation tube 61 and the third inflation tube 62 are bellows, so that the lengths of the first inflation tube 60, the second inflation tube 61 and the third inflation tube 62 can be adjusted according to actual requirements.
Further, referring to fig. 1 to 3, the neck supporting plate 10 includes a first neck supporting plate 11 and a second neck supporting plate 12, and ends of the first neck supporting plate 11 and the second neck supporting plate 12 are sequentially connected to form a ring shape to surround the neck. Wherein, an end of the first neck supporting plate 11 is detachably connected with an end of the second neck supporting plate 12, so that the neck supporting plate 10 can be conveniently placed on the neck, and the neck supporting plate 10 can be conveniently detached from the neck. In this embodiment, the first balloon 21 and the second balloon 22 are disposed at intervals inside the first neck splint 11, and in use, the first neck splint 11 is located at the anterior side of the neck, the first balloon 21 and the second balloon 22 press one or both of the jugular veins, and the second neck splint 12 is located at the posterior side of the neck.
In one embodiment, a first magic tape is arranged on the first neck supporting plate 11, a second magic tape is arranged on the second neck supporting plate 12, and the first neck supporting plate 11 and the second neck supporting plate 12 are detachably connected through the first magic tape and the second magic tape. Specifically, the first magic tape is arranged on the inner side of the first neck supporting plate 11, and the second magic tape is arranged on the outer side of the second neck supporting plate 12; or the first magic tape is arranged on the outer side of the first neck supporting plate 11, and the second magic tape is arranged on the inner side of the second neck supporting plate 12. Through the position of pasting of adjusting first magic subsides and second magic subsides, can adjust the size that first neck layer board 11 and second neck layer board 12 formed the closed loop to be suitable for the user of different sizes. In this embodiment, first magic subsides are public magic subsides, and second magic subsides are female magic subsides, through the adhesion of public magic subsides and female magic subsides in order to form the closed loop that is used for enclosing to establish at the neck.
In another embodiment, the first neck brace 11 is provided with a spring lock, and the second neck brace 12 is provided with a snap ring, so that the first neck brace 11 and the second neck brace 12 can be detachably connected together by placing the snap ring in the spring lock. Or, a snap ring is arranged on the first neck supporting plate 11, and a spring lock catch is arranged on the second neck supporting plate 12. Specifically, a plurality of spring catches may be provided on the first and second neck rest plates 11 and 12 to increase the coupling strength between the first and second neck rest plates 11 and 12; a plurality of spring latches and buckles can be arranged in the length direction of the first neck supporting plate 11 and the second neck supporting plate 12, and the buckles are buckled on the spring latches at different positions to adjust the size of the closed loop formed by the first neck supporting plate 11 and the second neck supporting plate 12, so that the neck supporting plate is suitable for users with different body sizes.
In addition, the first neck supporting plate 11 can also be provided with a convex column, and the second neck supporting plate 12 is provided with a clamping groove; or, the first neck supporting plate 11 is provided with a clamping groove, and the second neck supporting plate 12 is provided with a convex column. The convex columns are inserted into the clamping grooves to connect the first neck supporting plate 11 and the second neck supporting plate 12 together, so that a closed loop surrounding the neck is formed. Specifically, the surface of projection is provided with the cushion, perhaps is provided with the cushion on the inside wall of draw-in groove, is convenient for the projection firmly block like this in the draw-in groove. Of course, a plurality of convex columns or clamping grooves can be arranged along the length direction of the first neck supporting plate 11 and/or the second neck supporting plate 12, and the size of the closed loop formed by the first neck supporting plate 11 and the second neck supporting plate 12 can be adjusted by adjusting the clamping positions of the convex columns and the clamping grooves, so that the neck support is suitable for users with different body types.
Further, the other end of the first neck pallet 11 and the other end of the second neck pallet 12 may be fixedly connected together, for example, the first neck pallet 11 and the second neck pallet 12 are welded together. Further, the other end portion of the first neck brace 11 and the other end portion of the second neck brace 12 may also be detachably connected in the above-described manner. In the present embodiment, the other end portion of the first neck pallet 11 and the other end portion of the second neck pallet 12 are connected together by a rotating shaft, and the first neck pallet 11 and the second neck pallet 12 can be rotated about the rotating shaft to flexibly adjust the first neck pallet 11 and the second neck pallet 12.
In one embodiment, the first and second neck braces 11, 12 described above are hard bodies. The first neck supporting plate 11 and the second neck supporting plate 12 made of hard materials are arranged around the neck, the clamping force generated by the first neck supporting plate 11 and the second neck supporting plate 12 on the neck is larger, the first balloon 21 and the second balloon 22 can better press the jugular vein on one side or two sides, the jugular vein deformity and the arteriovenous malformation are fully inflated, and therefore an ideal measurement image is obtained. Specifically, the first neck supporting plate 11 and the second neck supporting plate 12 are metal plates, and are bent to form a certain radian so as to be suitable for the neck of a human body. In the present embodiment, the first neck support plate 11 and the second neck support plate 12 are made of aluminum alloy, on one hand, the neck support plate 10 made of aluminum alloy is light; on the other hand, the first balloon 21 and the second balloon 22 can be better pressed on one side or both sides of the jugular vein, so that the jugular vein deformity and the arteriovenous malformation are fully filled, and an ideal measurement image can be obtained.
Further, a flexible layer is provided on the rigid first and second neck support plates 11, 12. Specifically, the flexible layer sets up in the inboard of first neck layer board 11 and second neck layer board 12, can avoid the first neck layer board 11 of stereoplasm, second neck layer board 12 directly to contact with the neck like this, at the in-process of jugular vein oppression, improves the comfort level of neck. Specifically, the flexible layer is a silica gel layer, a memory cotton layer, an emulsion layer, etc., and the material of the flexible layer may be set according to actual requirements, such as manufacturing cost, air permeability, etc., without being limited thereto.
Specifically, the flexible layer is further provided with a breathable layer outside to increase the breathability of the jugular vein compressor. In the present embodiment, the air-permeable layer is an air-permeable net, a cotton cloth, or the like.
Further, referring to fig. 1 to 3, the jugular vein compressor further includes a pressure measuring device 50, wherein the pressure measuring device 50 is used for measuring the air pressure value in the first balloon 21 and the second balloon 22. Specifically, the pressure measuring device 50 is provided at a position between the first balloon 21, the second balloon 22 and the inflation device 30, and the pressure measuring device 50 communicates with the first balloon 21, the second balloon 22, respectively, to measure the air pressure values inside the first balloon 21 and the second balloon 22. Typically, the normal diastolic pressure of the human body is about 80 mmhg, so it is necessary to control the air pressure in the first balloon 21 and the second balloon 22 to be not more than 80 mmhg, so as to avoid the discomfort of the user caused by the excessive air pressure in the first balloon 21 and the second balloon 22.
In one embodiment, the jugular vein compressor further comprises an alarm, wherein the alarm is electrically connected with the pressure measuring device 50, and a pressure threshold is preset in the alarm. When the pressure measuring device 50 measures that the air pressure values in the first balloon 21 and the second balloon 22 exceed the preset pressure threshold value, the alarm is triggered to warn, so that medical personnel can close the inflating device 30 in time, and the phenomenon that the air pressure values in the first balloon 21 and the second balloon 22 are too large is avoided. In this embodiment, the predetermined pressure threshold in the alarm is 80 mmhg. The alarm may be a music player, a buzzer, a flashing light, etc., as long as it can send a prompt signal to a user, and the alarm is not limited thereto.
Further, the jugular vein compressor is further provided with an operation panel, and the operation panel is electrically connected with the alarm and the pressure measuring device 50. Specifically, the operation panel is provided with a pressure increasing key and a pressure reducing key, and a user can quickly adjust the preset pressure threshold value through the pressure increasing key and the pressure reducing key on the operation panel. In this embodiment, the operation panel is a touch screen, and the preset pressure threshold is not limited to 80 mmhg.
In one embodiment, the inflation device 30 and the pressure measurement device 50 are integrated into a pressure pump, which is connected to the three-way valve 40. The pressure pump may not only inflate the first balloon 21 and/or the second balloon 22, but may also measure the air pressure values within the first balloon 21 and the second balloon 22. Specifically, foretell alarm and force pump electric connection, when the atmospheric pressure value that the force pump measured exceeded preset pressure threshold, then triggered the alarm and sent warning signal to control the force pump and stop aerifing.
In another embodiment, referring to fig. 1, the inflation device 30 is an inflation bag, and the inflation bag is connected to the first balloon 21 and the second balloon 22 respectively. The pressure measuring device 50 is a pressure gauge which is arranged among the first balloon 21, the second balloon 22 and the inflatable balloon, and measures air pressure values in the first balloon 21 and the second balloon 22 through the pressure gauge. Specifically, foretell alarm and manometer electric connection, when the atmospheric pressure value that the manometer was measured exceeded preset pressure threshold, then triggered the alarm and sent warning signal. In addition, during the inflation process of the inflatable bag, the medical staff can observe the condition of jugular vein malformation protrusion, and when the jugular vein malformation protrusion reaches the maximum, the inflation can be stopped and the three-way valve 40 can be closed.
Further, the first balloon 21 and the second balloon 22 are slidably disposed inside the neck splint 10, and the first balloon 21 and the second balloon 22 can be moved according to the use requirement, so that the first balloon 21 and the second balloon 22 correspond to the jugular vein of the user. By inflating the first balloon 21 and the second balloon 22, the pressure of the jugular vein can be increased, and the jugular vein deformity and the arteriovenous deformity can be fully inflated, so that an ideal measurement image can be obtained.
In one embodiment, the first neck brace 11 is provided with a first connecting strap and a second connecting strap, the first balloon 21 being provided on the first connecting strap and the second balloon 22 being provided on the second connecting strap. Specifically, the two end portions of the first connecting belt are provided with the magic tapes, and the two end portions of the second connecting belt are also provided with the magic tapes. When the first balloon 21 needs to be moved, the two end portions of the first connecting belt are separated, the first connecting belt is moved to a proper position according to the use requirement, the two end portions of the first connecting belt are adhered together, and therefore the first balloon 21 can be installed on the first neck supporting plate 11. Similarly, when the second balloon 22 needs to be moved, the two end portions of the second connecting band are separated, the second connecting band is moved to a suitable position according to the use requirement, and the two end portions of the second connecting band are adhered together, so that the second balloon 22 can be mounted on the first neck splint 11. Of course, a first slide and a second slide may be provided on the first neck pallet 11, the first balloon 21 may be provided on the first slide, the second balloon 22 may be provided on the second slide, and the first balloon 21 and the second balloon 22 may be moved to appropriate positions by moving the first slide and the second slide. After the first balloon 21 and the second balloon 22 are moved to the proper positions, the first sliding block and the second sliding block are fixed on the first neck supporting plate 11 through screws, bolts and the like, so that the phenomenon that the first balloon 21 and the second balloon 22 slide again in the inflating process is avoided.
Further, the first neck supporting plate 11 is provided with a containing groove, and when the first balloon 21 and the second balloon 22 are inflated, the side portions of the first balloon 21 and the second balloon 22 are located in the containing groove. On the basis of ensuring that the first balloon 21 and the second balloon 22 can normally press the jugular vein, the jugular vein malformation position can be prevented from being shielded due to overlarge volumes of the exposed first balloon 21 and the exposed second balloon 22, so that the jugular vein malformed image can be conveniently checked, and the success rate of the operation is increased. Specifically, the top and the bottom of the first neck supporting plate 11 are provided with sliding grooves, and the first connecting belt and the second connecting belt, or the first sliding block and the second sliding block are arranged in the sliding grooves.
In one embodiment, referring to fig. 2 and 3, the width of the second neck brace 12 is greater than the width of the first neck brace 11. Because second neck layer board 12 sets up in the back of the neck side, can increase the area of contact of second neck layer board 12 and the back of the neck side like this to the connection of reinforcing jugular vein compressor and neck also can promote the comfort level of neck simultaneously.
Further, the jugular vein compressor further comprises a controller, an air inlet electromagnetic valve and an air outlet electromagnetic valve, wherein the air inlet electromagnetic valve, the air outlet electromagnetic valve and the air charging device 30 are respectively and electrically connected with the controller. The first balloon 21 and the second balloon 22 are both provided with an air inlet and an air outlet, an air inlet electromagnetic valve is arranged at the air inlet of the first balloon 21 and the air inlet of the second balloon 22, the air inlet electromagnetic valve is connected with the inflating device 30, and the controller can control the air inlet electromagnetic valve to inflate the inflating device 30 into the first balloon 21 and the second balloon 22; an exhaust solenoid valve is provided at the exhaust ports of the first balloon 21 and the second balloon 22, and the controller can control the exhaust solenoid valve to exhaust gas out of the first balloon 21 and the second balloon 22. After the balloon is used, the controller controls the exhaust electromagnetic valve to be in an open state, so that the gas in the first balloon 21 and the second balloon 22 is exhausted, and the balloon is convenient to store; when the inflatable balloon needs to be used, the controller controls the air inlet electromagnetic valve to be in an open state and controls the inflating device 30 to inflate the first balloon 21 and the second balloon 22.
Further, massage particles are provided on the balloon 20. Specifically, the outer surfaces of the first balloon 21 and the second balloon 22 are provided with massage particles, and when the inflated first balloon 21 and second balloon 22 are in contact with the neck, the massage particles on the first balloon 21 and the second balloon 22 can play a role in massage, so that the comfort of the neck of a user is improved. In this embodiment, the massage particles are protrusions made of silica gel.
The first balloon 21 and the second balloon 22 are made of flexible materials, such as silicone, rubber, etc., so that the comfort of contact between the first balloon 21 and the neck and the second balloon 22 and the neck can be increased. In addition, the first balloon 21 and the second balloon 22 may be oval, square, circular, etc., as long as they can compress the jugular vein, and are not particularly limited herein.
The above-mentioned embodiments only represent some embodiments of the present invention, and the description thereof is specific and detailed, but not to be construed as limiting the scope of the present invention. It should be noted that, for those skilled in the art, without departing from the spirit of the present invention, several variations and modifications can be made, which are within the scope of the present invention. Therefore, the protection scope of the present invention should be subject to the appended claims.
Claims (10)
1. A jugular vein compressor, comprising:
the neck supporting plate is used for surrounding the neck;
the balloon comprises a first balloon and a second balloon which are arranged at intervals on the inner side of the neck supporting plate and used for compressing the jugular vein;
and the inflating device is respectively connected with the first balloon and the second balloon and is used for inflating the first balloon and the second balloon.
2. The jugular vein compressor of claim 1, wherein the neck supporting plate comprises a first neck supporting plate and a second neck supporting plate, and the ends of the first neck supporting plate and the second neck supporting plate are sequentially connected to form a ring shape so as to surround the neck; wherein one end of the first neck supporting plate is detachably connected with one end of the second neck supporting plate.
3. The jugular vein compressor as claimed in claim 2, wherein the first neck supporting plate is provided with a first magic tape, the second neck supporting plate is provided with a second magic tape, and the first neck supporting plate and the second neck supporting plate are detachably connected through the first magic tape and the second magic tape; or
One of the first neck supporting plate and the second neck supporting plate is provided with a spring lock, the other of the first neck supporting plate and the second neck supporting plate is provided with a retaining ring, and the first neck supporting plate and the second neck supporting plate are detachably connected through the spring lock and the retaining ring.
4. The jugular vein compressor of any one of claims 1 to 3, further comprising a three-way valve disposed between the balloon and the inflation device, wherein the first balloon and the second balloon are connected to two ports of the three-way valve, respectively, and the inflation device is connected to the other port of the three-way valve.
5. A jugular vein compressor according to any one of claims 1 to 3, further comprising a pressure measuring device, wherein the pressure measuring device is arranged between the balloon and the inflation device, and the pressure measuring device is respectively communicated with the first balloon and the second balloon for measuring the air pressure value in the first balloon and the second balloon.
6. The jugular vein compressor according to claim 5, wherein the inflation device and the pressure measuring device are pressure pumps connected with the first balloon and the second balloon respectively; or
The inflation device is an inflation bag which is respectively connected with the first balloon and the second balloon; the pressure measuring device is a pressure gauge, and the pressure gauge is arranged among the first balloon, the second balloon and the inflating balloon and is used for measuring air pressure values in the first balloon and the second balloon.
7. The jugular vein compressor according to claim 5, further comprising an alarm, wherein a pressure threshold is preset on the alarm, and the alarm is electrically connected with the pressure measuring device.
8. The jugular vein compressor of any one of claims 1 to 3, wherein the first balloon and the second balloon are slidably disposed inside the cervical splint.
9. The jugular vein compressor according to any one of claims 1 to 3, further comprising a controller, an air inlet solenoid valve and an air outlet solenoid valve, wherein the air inlet solenoid valve and the air outlet solenoid valve are arranged on the balloon, the air inlet solenoid valve is connected with the inflating device, and the air inlet solenoid valve, the air outlet solenoid valve and the inflating device are respectively electrically connected with the controller.
10. A jugular vein compressor according to any one of claims 1 to 3, wherein massage particles are provided on the balloon.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921599617.4U CN210990227U (en) | 2019-09-24 | 2019-09-24 | Jugular vein compressor |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921599617.4U CN210990227U (en) | 2019-09-24 | 2019-09-24 | Jugular vein compressor |
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| CN210990227U true CN210990227U (en) | 2020-07-14 |
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| CN201921599617.4U Active CN210990227U (en) | 2019-09-24 | 2019-09-24 | Jugular vein compressor |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110495859A (en) * | 2019-09-24 | 2019-11-26 | 广州市妇女儿童医疗中心 | Jugular vein compression device |
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2019
- 2019-09-24 CN CN201921599617.4U patent/CN210990227U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110495859A (en) * | 2019-09-24 | 2019-11-26 | 广州市妇女儿童医疗中心 | Jugular vein compression device |
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