CN220876801U - Transcranial ultrasonic radiography synchronous detection equipment - Google Patents

Transcranial ultrasonic radiography synchronous detection equipment Download PDF

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Publication number
CN220876801U
CN220876801U CN202322068859.3U CN202322068859U CN220876801U CN 220876801 U CN220876801 U CN 220876801U CN 202322068859 U CN202322068859 U CN 202322068859U CN 220876801 U CN220876801 U CN 220876801U
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plate
neck
gooseneck
arm plate
window
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CN202322068859.3U
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魏立亚
刘赛
郭思言
孙艳荣
黄珍砾
刘俐
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Peking University Shenzhen Hospital (peking University Shenzhen Clinic Medical College)
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Peking University Shenzhen Hospital (peking University Shenzhen Clinic Medical College)
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Abstract

The utility model belongs to the technical field of medical treatment, and particularly relates to transcranial ultrasonic radiography synchronous detection equipment. A transcranial ultrasound radiography synchronous detection device, which is characterized in that: comprises a back board, a left arm board, a right arm board, a neck supporting board and a neck rotating mechanism. The neck supporting plate is provided with a left frame window gooseneck, a right frame window gooseneck, a left temporal window gooseneck, a right temporal window gooseneck, a occipital window gooseneck and a standby gooseneck. According to the utility model, the ultrasonic probe can be simultaneously fixed to a plurality of detection sound windows through the left frame window gooseneck, the right frame window gooseneck, the left temporal window gooseneck, the right temporal window gooseneck, the occipital window gooseneck and the standby gooseneck which are arranged on the neck supporting plate; meanwhile, the neck support plate can be driven to rotate through the rotation of the left arm plate and the right arm plate and the transmission function of the neck rotating mechanism so as to assist the examinee to complete the head and neck forward bending action; therefore, the problems of asynchronous data detection and complex detection flow in the conventional CE-TCCS technology can be solved.

Description

Transcranial ultrasonic radiography synchronous detection equipment
Technical Field
The utility model belongs to the technical field of medical treatment, and particularly relates to transcranial ultrasonic radiography synchronous detection equipment.
Background
Cerebral apoplexy has become the first cause of death and disability in many countries, and cerebrovascular diseases can be classified into hemorrhagic and ischemic brain diseases from etiology, wherein ischemic brain diseases account for up to 70% -80%. Middle cerebral artery (MCA, middle Cerebral Artery) is the one of the most easily detected and coarser arteries in the cranium, which plays an important role in the intracranial blood supply and is the one with the highest incidence in the intracranial aorta. If MCA on one side of the patient is severely stenosed, there is a statistically significant up to 60.7% risk of recurrence of stroke in the short term. Therefore, in the prevention and treatment of cerebral stroke, it is necessary to be able to find MCA stenosis as early as possible, evaluate the extent of the stenosis and administer the corresponding treatment in time.
The transcranial ultrasound contrast technique CE-TCCS is considered to have great clinical application value in diagnosing MCA stenosis diseases. The transcranial ultrasonic radiography technology CE-TCCS is an inspection method for noninvasively evaluating blood flow dynamics of blood vessels at the base of cranium by utilizing a low-frequency probe to enable sound beams to pass through the human skull sound-permeable window temporal bone bony part, occipital macropore, eye orbit and skull defect area to display intracranial parenchyma and blood vessel structures.
The CE-TCCS is most commonly used with the temporal window, occipital window and orbital window, the temporal window being mainly between the lateral orbit above the zygomatic arch and the tragus, mainly detecting the middle cerebral artery, the distal end of the internal carotid artery, the anterior cerebral artery and the posterior cerebral artery. The occipital window is positioned below the occipital tuberosity and is mainly used for detecting the intracranial segment of the vertebral artery, the lower cerebral artery and the basilar artery. The orbital window is mainly positioned above the eyelid when closed, and mainly detects the siphon section of the ocular artery and the internal carotid artery and the extracranial artery.
The patient needs to take the lateral position when detecting the temporal window. When the occipital window is detected, the patient needs to take a prone position or a sitting position and keep the head and neck to bend forward as much as possible. The subject is generally in a supine position during the orbital window examination. Since the subject needs to perform multiple azimuth adjustments during the detection, the data obtained in each detection window is not actually at the same time point, and may affect the analysis accuracy.
Disclosure of utility model
In view of the above, the application discloses a transcranial ultrasonic radiography synchronous detection device for assisting CE-TCCS diagnosis and treatment of diseases related to arterial stenosis in brain.
The application provides a solution for solving the technical problems that:
A transcranial ultrasound radiography synchronous detection device, which is characterized in that: comprises a back board, a left arm board, a right arm board, a neck supporting board and a neck rotating mechanism; the left arm plate and the right arm plate are respectively provided with a left binding component and a right binding component; a left frame window gooseneck, a right frame window gooseneck, a left temporal window gooseneck, a right temporal window gooseneck, a occipital window gooseneck and a standby gooseneck are arranged on the neck supporting plate; the left arm plate and the right arm plate are respectively hinged to the left side and the right side of the backrest plate, the left binding component and the right binding component are respectively arranged on the left arm plate and the right arm plate, and the neck support plate is hinged to the backrest plate; the left binding component and the right binding component are respectively used for fixing the left arm and the right arm of the tested person to the left arm plate and the right arm plate respectively, and the neck support plate is used for fitting the neck of the tested person; when the two arms of the detected person bend forwards, the left arm plate and the right arm plate can do rotary motion around the backrest plate, and then the neck support plate bends forwards through the neck rotating mechanism.
Preferably, the transcranial ultrasonic radiography synchronous detection equipment further comprises a left rotating shaft and a right rotating shaft; the left arm plate and the right arm plate are respectively provided with a left arm plate hinge part and a right arm plate hinge part, and the left arm plate hinge part and the right arm plate hinge part are respectively provided with a left arm plate hinge hole and a right arm plate hinge hole; the left and right sides of the back plate are respectively provided with a back plate left hinge part and a back plate right hinge part, and the back plate left hinge part and the back plate right hinge part are respectively provided with a back plate left hinge hole and a back plate right hinge hole; the left arm plate is hinged to the backrest plate through the cooperation between the left arm plate hinge hole, the backrest plate left hinge hole and the left rotating shaft, and the right arm plate is hinged to the backrest plate through the cooperation between the right arm plate hinge hole, the backrest plate right hinge hole and the right rotating shaft.
Preferably, the transcranial ultrasonic radiography synchronous detection equipment further comprises a neck supporting plate rotating shaft and a neck supporting plate torsion spring; the neck support plate comprises a neck pasting part, a foot rotating part and a foot rotating hole; the back support plate is also provided with a neck support plate hinge table and rotating feet Rong Zhiwei, and the neck support plate hinge table is provided with a neck support plate hinge hole; the neck supporting plate is hinged to the backrest plate through the matching among the foot rotating holes, the supporting plate hinge holes and the neck supporting plate rotating shaft; the neck supporting plate torsion spring is sleeved on the neck supporting plate rotating shaft and is positioned between the foot rotating part and the neck supporting plate hinge table.
Preferably, the neck rotating mechanism comprises a traction rope, a line pressing wheel and a steering wheel; one end of the traction rope is fixed to the outer side edge part of the left arm plate or the right arm plate, the other end of the traction rope is fixed to the rotating foot part, and the wire pressing wheel and the steering wheel are used for completing the compaction and steering of the traction rope.
Preferably, the neck patch has a structure which is matched with the neck of a human body.
Preferably, the left binding component and the right binding component comprise sticking buckles and binding belts or magic tapes.
Preferably, the transcranial ultrasonic radiography synchronous detection equipment further comprises a support frame, and the backrest plate is fixed on the support frame. The support frame can be a vertical support frame and a sitting support frame.
The beneficial technical effects are as follows:
According to the transcranial ultrasonic radiography synchronous detection equipment disclosed by the application, an ultrasonic probe can be simultaneously fixed to a plurality of detection sound windows through a left frame window gooseneck, a right frame window gooseneck, a left temporal window gooseneck, a right temporal window gooseneck, a pillow window gooseneck and a standby gooseneck which are arranged on a neck support plate, and meanwhile, the neck support plate can be driven to rotate through the rotation of a left arm plate and a right arm plate and the transmission action of a rotating neck mechanism, so that a subject is assisted in completing the head and neck forward bending action; therefore, the problems of data asynchronization and complex detection flow in the conventional CE-TCCS technology can be solved.
The technical scheme and technical effects of the present application are described in detail below with reference to the drawings and the detailed description of the specification.
Drawings
Fig. 1: a rear view of the transcranial ultrasonic radiography synchronous detection device;
Fig. 2: a top view of the transcranial ultrasonic radiography synchronous detection equipment;
Fig. 3: a structural schematic diagram of a gooseneck installation part of the neck supporting plate;
icon description:
10-backing plate, 20-left arm plate, 30-right arm plate, 40-neck support plate, 50-neck rotating mechanism, 60-left rotating shaft, 70-right rotating shaft, 80-neck support plate rotating shaft and 90-neck support plate torsion spring;
110-back plate left hinge part, 120-back plate right hinge part, 130-back plate left hinge hole, 140-back plate right hinge hole, 150-neck support plate hinge table, 160-swivel feet Rong Zhiwei, 170-neck support plate hinge hole;
210-left binding component, 220-left arm plate hinge, 230-left arm plate hinge hole;
310-right binding part, 320-right arm plate hinge, 330-right arm plate hinge hole;
410-left frame window gooseneck, 420-right frame window gooseneck, 430-left temporal window gooseneck, 440-right temporal window gooseneck, 450-occipital window gooseneck, 460-standby gooseneck, 470-neck, 480-foot rotating, 490-foot rotating hole;
510-traction ropes, 520-wire pressing wheels and 530-steering wheels.
Detailed Description
Referring to fig. 1-3, the transcranial ultrasound radiography synchronous detection device claimed in the present application comprises a back support plate 10, a left arm plate 20, a right arm plate 30, a neck support plate 40 and a neck rotating mechanism 50.
The left arm plate 20 and the right arm plate 30 are respectively hinged at the left and right sides of the back plate 10 for binding the left and right arms of the subject. The neck rest 40 is hinged on top of the back plate 10 corresponding to the subject's neck. The cervical gear 50 is used to complete the transmission from the left arm plate 20, the right arm plate 30 to the neck brace 40 to assist in completing the bending motion.
The left arm plate 20 and the right arm plate 30 are respectively provided with a left binding member 210 and a right binding member 310. The left and right binding parts 210 and 310 are used to fix the left and right arms of the subject to the left and right armplates 20 and 30, respectively. Velcro is preferably used as the left binding member 210 and the right binding member 310. The magic tape generally comprises a binding band and a sticking buckle, and the arm can be fixed by tearing or sticking the sticking buckle when in use.
The left arm plate 20 and the right arm plate 30 are respectively provided with a left arm plate hinge part 220 and a right arm plate hinge part 320, and the left arm plate hinge part 220 and the right arm plate hinge part 320 are respectively provided with a left arm plate hinge hole 230 and a right arm plate hinge hole 330; the left arm plate hinge portion 220 and the right arm plate hinge portion 320 protrude from the left arm plate 20 and the right arm plate 30, respectively. The left arm plate 20 and the right arm plate 30 are provided with curved structures at the positions for placing the arms.
The left side and the right side of the back board 10 are respectively provided with a back board left hinge part 110 and a back board right hinge part 120, and the back board left hinge part 110 and the back board right hinge part 120 are respectively provided with a back board left hinge hole 130 and a back board right hinge hole 140; the portion of the back support plate 10 to be attached to the back of the human body is a substantially planar structure.
The left arm plate 20 is hinged to the back plate 10 through the cooperation between the left arm plate hinge hole 230, the back plate left hinge hole 130 and the left rotation shaft 60, and the right arm plate 30 is hinged to the back plate 10 through the cooperation between the right arm plate hinge hole 330, the back plate right hinge hole 140 and the right rotation shaft 70. The left arm plate 20 and the right arm plate 30 are respectively positioned at the left side and the right side of the backrest plate 10, and the left binding part 210 and the right binding part 310 are respectively fixedly arranged on the left arm plate 20 and the right arm plate 30 and are substantially corresponding to the left forearm part and the right forearm part of a human body.
The transcranial ultrasonic radiography synchronous detection equipment also comprises a neck supporting plate rotating shaft 80 and a neck supporting plate torsion spring 90; the neck brace 40 includes a stem 470, a swivel foot 480, and a swivel foot aperture 490. The back support plate 10 is provided with a neck pallet hinge stand 150 and a swivel foot receiving place 160, and the neck pallet hinge stand 150 is provided with a neck pallet hinge hole 170. The neck support plate 40 is hinged to the back support plate 10 through the cooperation between the leg rotating holes 490, the neck support plate hinge holes 170 and the neck support plate rotating shafts 80; the neck pallet torsion spring 90 is sleeved on the neck pallet pivot 80 and is positioned between the pivot foot 480 and the neck pallet hinge mount 150.
The number of the rotating legs 480 is preferably two and symmetrically arranged at both sides of the neck 470. The swivel feet Rong Zhiwei are preferably two and symmetrically disposed on either side of the neck brace hinge mount 150. The neck pallet hinge block 150 protrudes from the top of the back plate 10 and is located between the two swivel feet 480. The number of neck pallet torsion springs 90 is preferably two and are disposed between the swivel foot 480 and the neck pallet hinge stand 150, respectively. In the natural state, the neck brace 40 and the back plate 10 are generally horizontal.
Two neck rotating mechanisms 50 are symmetrically arranged corresponding to the left arm plate and the right arm plate. The steering mechanism 50 includes a traction rope 510, a pinch roller 520, and a steering roller 530. One end of the traction rope 510 is fixed to the outer side edge part of the left arm plate 20 or the right arm plate 30, the other end of the traction rope 510 is fixed to the turning foot 480, and the wire pressing wheel 520 and the steering wheel 530 are used for pressing and steering the traction rope 510. The back support plate 10 is preferably provided with a wire slot or hole for receiving the traction rope 510.
The left frame window gooseneck 410, the right frame window gooseneck 420, the left temporal window gooseneck 430, the right temporal window gooseneck 440, the occipital window gooseneck 450, and the standby gooseneck 460 are provided on the neck pallet 40. The gooseneck is also called a serpentine pipe, and is a metal shaping pipe with wide application. The left frame window gooseneck 410, the right frame window gooseneck 420, the left temporal window gooseneck 430, the right temporal window gooseneck 440, the occipital window gooseneck 450, and the backup gooseneck 460 are respectively used for fixing the ultrasonic probes of the corresponding acoustic windows.
The transcranial ultrasonic radiography synchronous detection equipment can be fixed on a vertical or sitting type support frame during detection so as to be convenient to use. The principle and effect will be described below by taking a vertical support frame as an example.
Description of principle and effect: the subject walks in front of the examination apparatus and leans against the back plate 10 with the back, and the medical staff fixes the left and right arms of the subject to the left and right armplates 20, 30 by the left and right binding members 210, 310. Medical personnel direct the subject to crank forward to rotate the left arm plate 20 and the right arm plate 30. The rotation of the left arm plate 20 and the right arm plate 30 pulls the neck support plate 40 through the traction rope 510 to rotate forward, so that the subject bends the neck forward, and the subject is guided to stop bending arms when the bending angle is proper. Medical personnel pull and shape one or more of the left frame window gooseneck 410, the right frame window gooseneck 420, the left temporal window gooseneck 430, the right temporal window gooseneck 440, the occipital window gooseneck 450, the backup gooseneck 460 to the acoustic window site to be detected.
From the above description, the ultrasonic probe can be simultaneously fixed to a plurality of detection sound windows through the left frame window gooseneck, the right frame window gooseneck, the left temporal window gooseneck, the right temporal window gooseneck, the occipital window gooseneck and the standby gooseneck which are arranged on the neck supporting plate; meanwhile, the neck support plate can be driven to rotate through the rotation of the left arm plate and the right arm plate and the transmission function of the neck rotating mechanism so as to assist the examinee to complete the head and neck forward bending action; therefore, the problems of asynchronous data detection and complex detection flow in the conventional CE-TCCS technology can be solved.
The technical solution and effects of the present application have been described in detail with reference to the drawings and the specific embodiments of the present application, it should be noted that the specific embodiments disclosed in the specification are only preferred embodiments of the present application, and other embodiments may be developed on the basis of the above description by those skilled in the art; any simple modification and equivalent substitutions without departing from the innovative concepts of the present application are intended to be covered by the present application, falling within the protective scope of the patent.

Claims (7)

1. A transcranial ultrasound radiography synchronous detection device, which is characterized in that:
Comprises a back board (10), a left arm board (20), a right arm board (30), a neck supporting board (40) and a neck rotating mechanism (50);
The left arm plate (20) and the right arm plate (30) are respectively provided with a left binding component (210) and a right binding component (310);
A left frame window gooseneck (410), a right frame window gooseneck (420), a left temporal window gooseneck (430), a right temporal window gooseneck (440), a occipital window gooseneck (450) and a standby gooseneck (460) are arranged on the neck supporting plate (40);
The left arm plate (20) and the right arm plate (30) are respectively hinged to the left side and the right side of the back plate (10), the left binding component (210) and the right binding component (310) are respectively arranged on the left arm plate (20) and the right arm plate (30), and the neck support plate (40) is hinged to the back plate (10);
The left binding component (210) and the right binding component (310) are respectively used for fixing the left arm and the right arm of the subject to the left arm plate (20) and the right arm plate (30), and the neck support plate (40) is used for fitting the neck of the subject;
When the subject bends forward, the left arm plate (20) and the right arm plate (30) can rotate around the back plate (10) so as to bend the neck support plate (40) forward through the neck rotating mechanism (50).
2. The transcranial ultrasound contrast synchronous detection device according to claim 1, wherein:
the transcranial ultrasonic radiography synchronous detection equipment also comprises a left rotating shaft (60) and a right rotating shaft (70);
A left arm plate hinge part (220) and a right arm plate hinge part (320) are respectively arranged on the left arm plate (20) and the right arm plate (30), and a left arm plate hinge hole (230) and a right arm plate hinge hole (330) are respectively arranged on the left arm plate hinge part (220) and the right arm plate hinge part (320);
The left side and the right side of the backrest plate (10) are respectively provided with a left backrest plate hinge part (110) and a right backrest plate hinge part (120), and the left backrest plate hinge part (110) and the right backrest plate hinge part (120) are respectively provided with a left backrest plate hinge hole (130) and a right backrest plate hinge hole (140);
The left arm plate (20) is hinged to the back plate (10) through the cooperation between the left arm plate hinge hole (230), the back plate left hinge hole (130) and the left rotating shaft (60), and the right arm plate (30) is hinged to the back plate (10) through the cooperation between the right arm plate hinge hole (330), the back plate right hinge hole (140) and the right rotating shaft (70).
3. The transcranial ultrasound contrast synchronous detection device according to claim 1, wherein:
The transcranial ultrasonic radiography synchronous detection equipment also comprises a neck supporting plate rotating shaft (80) and a neck supporting plate torsion spring (90);
The neck support plate (40) comprises a neck sticking part (470), a foot rotating part (480) and a foot rotating hole (490);
The back support plate (10) is also provided with a neck support plate hinge table (150) and a rotating foot containing position (160), and the neck support plate hinge table (150) is provided with a neck support plate hinge hole (170);
The neck support plate (40) is hinged to the back support plate (10) through the cooperation between the foot rotating holes (490), the neck support plate hinge holes (170) and the neck support plate rotating shaft (80);
The neck support plate torsion spring (90) is sleeved on the neck support plate rotating shaft (80) and is positioned between the rotating foot part (480) and the neck support plate hinge table (150).
4. A transcranial ultrasound contrast synchronous detection device according to claim 3, wherein:
the neck rotating mechanism (50) comprises a traction rope (510), a wire pressing wheel (520) and a steering wheel (530);
One end of the traction rope (510) is fixed to the outer side edge part of the left arm plate (20) or the right arm plate (30), the other end of the traction rope (510) is fixed to the rotating foot part (480), and the wire pressing wheel (520) and the steering wheel (530) are used for completing pressing and steering of the traction rope (510).
5. A transcranial ultrasound contrast synchronous detection device according to claim 3, wherein: the neck (470) has a structure which is matched with the neck of a human body.
6. The transcranial ultrasound contrast synchronous detection device according to claim 1, wherein: the left binding part (210) and the right binding part (310) comprise sticking buckles and binding bands.
7. The transcranial ultrasound contrast synchronous detection device according to claim 1, wherein:
the transcranial ultrasonic radiography synchronous detection equipment further comprises a support frame, and the back plate (10) is fixed on the support frame.
CN202322068859.3U 2023-08-02 2023-08-02 Transcranial ultrasonic radiography synchronous detection equipment Active CN220876801U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202322068859.3U CN220876801U (en) 2023-08-02 2023-08-02 Transcranial ultrasonic radiography synchronous detection equipment

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202322068859.3U CN220876801U (en) 2023-08-02 2023-08-02 Transcranial ultrasonic radiography synchronous detection equipment

Publications (1)

Publication Number Publication Date
CN220876801U true CN220876801U (en) 2024-05-03

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Application Number Title Priority Date Filing Date
CN202322068859.3U Active CN220876801U (en) 2023-08-02 2023-08-02 Transcranial ultrasonic radiography synchronous detection equipment

Country Status (1)

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CN (1) CN220876801U (en)

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