CN214907116U - PET-CT examining table - Google Patents
PET-CT examining table Download PDFInfo
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- CN214907116U CN214907116U CN202023302164.XU CN202023302164U CN214907116U CN 214907116 U CN214907116 U CN 214907116U CN 202023302164 U CN202023302164 U CN 202023302164U CN 214907116 U CN214907116 U CN 214907116U
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- bed board
- pet
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- bedstead
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- 238000003384 imaging method Methods 0.000 description 5
- 238000002347 injection Methods 0.000 description 5
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- 206010010071 Coma Diseases 0.000 description 1
- 206010028980 Neoplasm Diseases 0.000 description 1
- 238000012879 PET imaging Methods 0.000 description 1
- 208000019155 Radiation injury Diseases 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
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- 238000003745 diagnosis Methods 0.000 description 1
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- 201000010099 disease Diseases 0.000 description 1
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 1
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- 229940121896 radiopharmaceutical Drugs 0.000 description 1
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Abstract
The utility model relates to the field of medical equipment, concretely relates to PET-CT examining table. Including bedstead, bed board I, bed board II, neck brace, head rest and upper arm supporting seat, bed board I is installed on the bedstead with bed board II, and bed board I is articulated with bed board II, be connected between bed board I and the bedstead and install pusher, can push up bed board I, still install the telescoping device on the bed board I, neck brace, head rest and upper arm supporting seat are all installed on the telescoping device, adjust separately the position through the telescoping device, and the upper arm supporting seat is provided with two, distributes in the left and right sides of head rest. The utility model has the advantages of ingenious design and reasonable structure, well solves the defects of the PET-CT examining table in the prior art, and is suitable for wide popularization and application.
Description
Technical Field
The utility model relates to the field of medical equipment, concretely relates to PET-CT examining table.
Background
PET/CT is known as Positron Emission Computed Tomography (PET/CT), and is an integrated perfect fusion of PET and CT. PET/CT provides detailed function and metabolism of focus, CT provides accurate dissection and location of focus, and tomographic image of whole body in different directions can be obtained through once imaging. PET/CT is a new milestone for the development of life science and medical imaging technology at present, and is mainly clinically applied to the early detection and diagnosis of serious diseases in the fields of tumors, brains, hearts and the like.
Before examination, the most common whole body was used18F-FDG PET/CT as an example, the injection is completed18And (5) after the F-FDG is carried out for 60-90min, the examinee leaves a waiting room and starts to be checked on the computer. If the examinee can not lie down by himself, the medical staff or family members are often required to assist, and the radioactive developer in the examinee becomes a movable 'radioactive source', which can cause the medical staff or family members to be irradiated. Different examinees's physical condition is different, and current head stock and neck brace are fixed height and size, can't adjust according to examinee's self condition, lead to the comfort among the inspection process not good enough.
In the examination, if the whole body PET/CT imaging is performed, in order to avoid the artifact caused by the imaging of the arms to the trunk, the examinee needs to lift the two arms up to cross the top of the head for about 20 minutes; if it is not13N-NH3PET/CT absolute quantitative myocardial perfusion imaging requires the subject to be lifted both arms over the top of the head for about 15 minutes at rest and 30 minutes later to be lifted again both arms over the top of the head for about 15 minutes under load. In the course of this process, the temperature of the molten steel is controlled,the examinee often feels tired due to the hanging of the arm for a long time, and even can not insist on the examination. In addition, in the process of examination, due to the necessity of radiation protection, medical technicians mostly communicate with the examinees through voice broadcast at present to remind the examinees of the cautions, but a part of the examinees still have poor communication effect, so that the working efficiency and the imaging quality are greatly influenced. In addition, some patients with severe illness are unconscious and risk falling from the examination table during the examination.
After the examination is finished, for some weak patients, family members or medical workers are also required to assist the patients to get up, so that the possibility of radiation injury of the family members or the medical workers is increased invisibly.
Therefore, it is necessary to solve the above-mentioned technical problems.
SUMMERY OF THE UTILITY MODEL
To the problem that exists among the background art, the utility model provides a PET-CT examining table through the improvement to the bed body structure, can effectively improve the defect that the examining table among the prior art exists, the utility model discloses a technical scheme as follows:
the utility model provides a PET-CT inspection bed, includes bedstead, bed board I, bed board II, neck brace, head brace and upper arm supporting seat, bed board I is installed on the bedstead with bed board II, and bed board I is articulated with bed board II, it installs pusher to be connected between bed board I and the bedstead, can push up bed board I, still install the telescoping device on the bed board I, neck brace, head brace and upper arm supporting seat are all installed on the telescoping device, adjust respective position through the telescoping device, and the upper arm supporting seat is provided with two, distributes in the left and right sides of head brace.
The folding bed further comprises a controller, a folding frame and a sliding block, wherein the controller is connected and installed with the sliding block through the folding frame, a sliding groove is formed in the bed frame, and a driving motor is arranged inside the sliding block and can drive the sliding block to move in the sliding groove.
The pushing device comprises a pushing motor and a pushing rod, the pushing rod is controlled by the pushing motor to be pushed out, and the bed board I can be pushed up.
The telescopic device comprises a first telescopic motor, a second telescopic motor and a connecting support, the connecting support is provided with a plurality of motors, the first telescopic motor is fixed on the bedstead, the neck support and the head support are respectively installed in a matched mode through the connecting support and the first telescopic motor, the second telescopic motor is fixed below the head support, and the two upper arm supporting seats are respectively installed in a matched mode through the connecting support and the second telescopic motor.
And a lifting motor is respectively arranged between each upper arm supporting seat and the second telescopic motor, and the position of each upper arm supporting seat can be adjusted in the vertical direction.
And guardrails are respectively arranged on two sides of the bedstead.
The guardrail is articulated with the bedstead, all installs the retaining member on the bedstead and passes through retaining member fixed guardrail position.
The bed frame is also provided with a fixing strap for further protecting the patient.
The controller is an intelligent flat plate, the intelligent flat plate is connected with the driving motor, a first telescopic motor of the pushing motor, a second telescopic motor and the lifting motor through circuits, and a touch switch for controlling the pushing device and the telescopic device is arranged on the intelligent flat plate.
Compared with the prior art, the utility model discloses the beneficial effect who has does:
1. the utility model discloses in through the pusher that sets up height-adjusting and the telescoping device who adjusts the width, can carry out the distance adjustment to bed board I, head stock, neck brace, both arms bearing structure etc. better adaptation patient effectively assists weak or older patient to accept the PET CT inspection by oneself to avoid or reduced the radiation damage of radiopharmaceutical to doctor or family members.
2. The utility model discloses in through setting up articulated guardrail and fixed band, can be fine fix critical patient or coma patient to the danger of weighing down the bed in the patient's inspection process has been avoided.
3. The utility model discloses voice broadcast and picture and text demonstration are carried out to the flat board that the accessible set up, remind in real time to the examinee, are favorable to the examinee to accomplish PET/CT's inspection smoothly, avoid unnecessary doctor-patient contradiction to effectively improve PET/CT's inspection efficiency and quality.
To sum up, the utility model has the advantages of ingenious design and reasonable structure, well solves the defects of the PET-CT examining table in the prior art, and is suitable for wide popularization and application.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic view of the lifting structure of the bed board I of the utility model;
FIG. 3 is a schematic structural view of the pushing device of the present invention;
FIG. 4 is a schematic view of the structure of the telescopic device of the present invention;
FIG. 5 is a schematic view of the structure of the guard rail and the locking member of the present invention;
in the figure: 1. 1 is the bedstead, 2 is bed board I, 3 is bed board II, 4 is the neck brace, 5 is the head brace, 6 is upper arm supporting seat, 7 is the controller, 8 is the folding leg, 9 is the slider, 10 is the propelling movement motor, 11 is the push rod, 12 is first flexible motor, 13 is the flexible motor of second, 14 is elevator motor, 15 is the guardrail, 16 is the retaining member, 17 is the fixed band.
Detailed Description
The technical solutions in the embodiments of the present invention are described below clearly and completely, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1 to 5, the utility model provides a PET-CT examining table, comprising a bed frame 1, a bed plate i 2, a bed plate ii 3, a neck support 4, a head support 5 and an upper arm support 6, wherein the bed plate i 2 and the bed plate ii 3 are installed on the bed frame 1, the bed plate i 2 is hinged with the bed plate ii 3, the bed plate is provided with a pad for improving comfort, a pushing device is installed between the bed plate i 2 and the bed frame 1 for pushing or leveling the bed plate i 2 to assist a patient to get up and lie down, a telescopic device is also installed on the bed plate i 2, the neck support 4, the head support 5 and the upper arm support 6 are installed on the telescopic device, the respective positions are adjusted by the telescopic device to enable the patient to be in a comfortable position, the two support seats 6 are arranged and distributed on the left side and the right side of the head support 5 for placing the arms of the patient respectively, avoid the feeling of sourness caused by long-time detection.
As a preferred embodiment, the medical examination table further comprises a controller 7, a folding frame 8 and a sliding block 9, wherein the controller 7 is connected and mounted with the sliding block 9 through the folding frame 8, a sliding groove is formed in the bed frame 1, a driving motor is mounted inside the sliding block 9, the sliding block 9 can be driven to move in the sliding groove, the controller 7 is provided with a voice communication function, so that a patient can communicate with a doctor in real time conveniently, examination steps and follow-up examination key points are determined, and the sliding block 9 ensures that the controller 7 can slide to the footsteps of the patient when the patient enters the CT machine for examination, so that the examination process is prevented from being affected.
As a preferred embodiment, the pushing device described in this embodiment includes a pushing motor 10 and a pushing rod 11, where the pushing rod 11 is controlled by the pushing motor 10 to push out, so as to push up the bed plate i 2.
As a preferred embodiment, the telescopic device described in this embodiment includes a plurality of first telescopic motors 12, a plurality of second telescopic motors 13 and a plurality of connecting brackets, the first telescopic motors 12 are fixed on the bed frame 1, the neck support 4 and the head support 5 are respectively installed in a manner of being matched with the first telescopic motors 11 through the connecting brackets, the second telescopic motors 13 are fixed below the head support 5, and the two upper arm supporting seats 6 are respectively installed in a manner of being matched with the second telescopic motors 13 through the connecting brackets. A lifting motor 14 is respectively arranged between each upper arm supporting seat 6 and the second telescopic motor 13, and the position of the upper arm supporting seat 6 can be adjusted in the vertical direction.
As a preferred embodiment, the bed frame 1 of the present embodiment is provided with guard rails 15 on both sides thereof, so as to prevent the patient from falling off the examination table during the examination process. Further, the guard rails 15 are hinged to the bed frame 1, and locking members 16 are mounted on the bed frame 1 and fix the positions of the guard rails 15 through the locking members 16. Furthermore, the bed frame 1 is also provided with a fixing belt 17 to better protect the patient.
As a preferred embodiment, the controller 7 described in this embodiment is an intelligent tablet, the intelligent tablet is connected to the driving motor, the first stretching motor 12, the second stretching motor 13, and the lifting motor 14 through circuits, respectively, and a touch switch for controlling the pushing device and the stretching device is disposed on the intelligent tablet.
The utility model relates to a principle does:
after the patient enters the examination room, the patient sits on the bed board II, the waist leans against the bed board I, the bed board I is provided with the telescopic fixing belt, and the examinee can fix the waist on the bed board I by himself. A head support and a neck support are arranged above the bed plate I and can be adjusted up and down, and a doctor can control the positions and the heights of the head support and the neck support through a controller, so that the examined person is in a comfortable state. In the process, a doctor and a detected person can communicate through a voice system of a tablet computer, and the tablet computer can also perform corresponding animation demonstration, so that the patient is helped to adjust the position better. After the head and neck position is adjusted, the guardrail is lifted and locked through the locking piece, and the bed plate 1 is gradually leveled under the action of the pushing device. In the process of gradually laying the bed board I, the examinee can adapt to the process of lying flat by grasping the guardrail. After the patient lies flat, upper arm strutting arrangement can remove to both sides under the effect of controller to lift on making two upper arms and cross the overhead occasionally and support, avoid unsettledly, not only avoid causing the ghost because of the arm to the trunk video picture, also can alleviate the patient because of the arm lifts the sour poverty that causes for a long time, simultaneously, can alleviate the unable complex problem of neck shoulder problematic patient because of painful in the testing process to a certain extent. For the examination items requiring the injection of the developer in the process, the double-arm fixing device can be correspondingly adjusted according to the injection requirement, so that the injection part (for example, the back of the hand) is effectively exposed, and the posture of the injection arm is adjusted, so that the developer can enter the body to complete the development. To some patients who have the danger of falling down from the bed, the guardrail and the fixed band can effectively avoid falling down from the bed, and the safety is improved. In the examination process, because the operation room computer and the flat plate of the examination room are provided with the NFC chips, the system can remind the attention items in each examination step in real time, such as lifting of the two arms, placing of the two arms on two sides of the body, air suction, breath holding and the like. After the examination is finished, some patients need to carry out delayed imaging, and the tablet personal computer can inform the patients to enter the waiting area again for waiting through pictures and voices. After the examinee finishes the examination, the bed plate I is gradually erected, the examinee sits up, the guardrail is put down, the patient can unfold the fixing belt of the bed plate I and leaves the examination room, and at the moment, the head support, the neck support and the double-arm supporting device also return to the standard state before the examination.
The above description has been made in detail only for the preferred embodiment of the present invention, but the present invention is not limited to the above embodiment, and various changes can be made without departing from the spirit of the present invention within the knowledge scope of those skilled in the art, and all such changes are intended to be encompassed by the present invention.
Claims (9)
1. A PET-CT examination couch, characterized in that: including bedstead (1), bed board I (2), bed board II (3), neck brace (4), head brace (5) and upper arm supporting seat (6), install on bedstead (1) bed board I (2) and bed board II (3), bed board I (2) are articulated with bed board II (3), be connected between bed board I (2) and bedstead (1) and install pusher, can push up bed board I (2), still install the telescoping device on bed board I (2), neck brace (4), head brace (5) and upper arm supporting seat (6) are all installed on the telescoping device, adjust separately the position through the telescoping device, and upper arm supporting seat (6) are provided with two, distribute in the left and right sides of head brace (5).
2. A PET-CT examination couch, according to claim 1, characterized in that: the folding bed is characterized by further comprising a controller (7), a folding frame (8) and a sliding block (9), wherein the controller (7) is connected with the sliding block (9) through the folding frame (8), a sliding groove is formed in the bed frame (1), a driving motor is arranged inside the sliding block (9), and the sliding block (9) can be driven to move in the sliding groove.
3. A PET-CT examination couch, according to claim 2, characterized in that: the pushing device comprises a pushing motor (10) and a pushing rod (11), wherein the pushing rod (11) is controlled by the pushing motor (10) to be pushed out, and the bed board I (2) can be pushed up.
4. A PET-CT examination couch, according to claim 2, characterized in that: the telescopic device comprises a first telescopic motor (12), a second telescopic motor (13) and a connecting support, the connecting support is provided with a plurality of connecting supports, the first telescopic motor (12) is fixed on the bedstead (1), the neck support (4) and the head support (5) are respectively installed in a matched mode through the connecting support and the first telescopic motor (12), the second telescopic motor (13) is fixed below the head support (5), and the two upper arm supporting seats (6) are respectively installed in a matched mode through the connecting support and the second telescopic motor (13).
5. A PET-CT examination couch according to claim 4, characterized in that: and a lifting motor (14) is respectively arranged between each upper arm supporting seat (6) and the second telescopic motor (13), and the position of the upper arm supporting seat (6) can be adjusted in the vertical direction.
6. A PET-CT examination couch, according to claim 1, characterized in that: and guardrails (15) are respectively arranged on two sides of the bedstead (1).
7. A PET-CT examination couch according to claim 6, characterized in that: guardrail (15) and bedstead (1) are articulated, all install retaining member (16) on bedstead (1) and through retaining member (16) fixed guardrail (15) position.
8. A PET-CT examination couch, according to claim 1, characterized in that: the bed frame (1) is also provided with a fixing belt (17) for further protecting the patient.
9. A PET-CT examination couch, according to claim 2, characterized in that: the controller (7) is an intelligent flat plate, the intelligent flat plate is connected with the driving motor, the first telescopic motor (12) of the pushing motor (10), the second telescopic motor (13) and the lifting motor (14) through circuits, and the touch switch for controlling the pushing device and the telescopic device is arranged on the intelligent flat plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023302164.XU CN214907116U (en) | 2020-12-31 | 2020-12-31 | PET-CT examining table |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023302164.XU CN214907116U (en) | 2020-12-31 | 2020-12-31 | PET-CT examining table |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214907116U true CN214907116U (en) | 2021-11-30 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202023302164.XU Expired - Fee Related CN214907116U (en) | 2020-12-31 | 2020-12-31 | PET-CT examining table |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214907116U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112716512A (en) * | 2020-12-31 | 2021-04-30 | 山西医科大学 | PET-CT examining table |
-
2020
- 2020-12-31 CN CN202023302164.XU patent/CN214907116U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112716512A (en) * | 2020-12-31 | 2021-04-30 | 山西医科大学 | PET-CT examining table |
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| GR01 | Patent grant | ||
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| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20211130 |