CN216455059U - Arm bracket for body CT examination - Google Patents
Arm bracket for body CT examination Download PDFInfo
- Publication number
- CN216455059U CN216455059U CN202122753924.7U CN202122753924U CN216455059U CN 216455059 U CN216455059 U CN 216455059U CN 202122753924 U CN202122753924 U CN 202122753924U CN 216455059 U CN216455059 U CN 216455059U
- Authority
- CN
- China
- Prior art keywords
- arm
- bracket
- examination
- sleeves
- screws
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 230000007246 mechanism Effects 0.000 claims abstract description 19
- 210000001015 abdomen Anatomy 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 2
- 239000002872 contrast media Substances 0.000 description 2
- 230000008878 coupling Effects 0.000 description 2
- 238000010168 coupling process Methods 0.000 description 2
- 238000005859 coupling reaction Methods 0.000 description 2
- 238000013461 design Methods 0.000 description 2
- 238000001514 detection method Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 206010015866 Extravasation Diseases 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 210000004204 blood vessel Anatomy 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000036251 extravasation Effects 0.000 description 1
- 210000000245 forearm Anatomy 0.000 description 1
- 238000001990 intravenous administration Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
Images
Landscapes
- Apparatus For Radiation Diagnosis (AREA)
Abstract
The utility model provides an arm bracket for body CT examination. The arm bracket for body CT examination comprises a bracket; a cushion disposed on an upper surface of the bracket; the two hand-held columns are fixedly arranged on the upper surface of the bracket and positioned on one side of the cushion; the two fixing belts are respectively fixedly arranged on two sides of the bracket; the connecting piece is arranged on one side of the bracket; the connecting plate is fixedly arranged on one side of the bracket, which is positioned on the connecting piece; the adjustable connecting mechanism is arranged on the bracket and the connecting plate; two arm fixed establishment, two arm fixed establishment all sets up the upper surface of bracket is located cushion department. The arm bracket for CT examination of body part provided by the utility model has the advantages of reducing the fatigue feeling of patients when being fixed and being capable of being adjusted according to the body types of different patients.
Description
Technical Field
The utility model relates to the technical field of medical instruments, in particular to an arm bracket for body CT examination.
Background
When a patient carries out chest and abdomen CT examination, the patient is required to lift two arms or hold the head with two hands; in the moving process of the examination bed, the arm of the patient is suspended in the air or the head of the patient is held by the hand, the posture of the arm is required to be adjusted ceaselessly under the restriction of the aperture of the CT machine, so that the patient feels uncomfortable, and the body position is difficult to keep unchanged frequently, and the examination effect is influenced; in addition, when chest and abdomen enhancement scanning is carried out, the patient needs to lift two hands to inject a contrast medium from the forearm in an intravenous mode; because the two hands of the patient are suspended, the posture of the arms is not easy to keep unchanged when the examination bed moves; the shaking or bending of the arm can cause the position of the needle in the blood vessel to change, thereby causing the extravasation of the contrast agent, causing pain to the patient and influencing the examination effect; to prevent the posture of the patient's arm from changing, the patient's family members are now available to assist in securing the patient's arm, but this is often not easy to control and the patient's family members are exposed to X-ray radiation.
Through retrieval, patent document No. 200620085330.6 discloses an arm bracket for CT examination of body, which comprises a soft pad and a hand-held column arranged on the upper surface of the bracket, arm fixing belts arranged on two sides of the bracket, and a connecting piece connected with a CT examination bed arranged in front of the bracket. Although the arm bracket for CT examination of the body part has the characteristics of reasonable design, simple structure, easy processing, convenient use, low production cost and the like compared with the prior art.
However, the arm is fixed mainly by grasping and fixing the arm fixing band, and the arm is tired due to the fact that the patient needs to take strength during fixing, and meanwhile, the arm length of the patient is different, the device is difficult to adjust the distance according to the arm lengths of different patients, and the adaptability is low.
Therefore, it is necessary to provide a new arm support for body CT examination to solve the above-mentioned problems.
SUMMERY OF THE UTILITY MODEL
The utility model provides an arm bracket for CT examination of body part, which can reduce the fatigue feeling of patients when being fixed and can be adjusted according to the body types of different patients.
In order to solve the above-mentioned technical problem, the present invention provides an arm rest for body CT examination, comprising: a bracket; a cushion disposed on an upper surface of the bracket; the two hand-held columns are fixedly arranged on the upper surface of the bracket and positioned on one side of the cushion; the two fixing belts are respectively fixedly arranged on two sides of the bracket; the connecting piece is arranged on one side of the bracket; the connecting plate is fixedly arranged on one side of the bracket, which is positioned on the connecting piece; the adjustable connecting mechanism is arranged on the bracket and the connecting plate; two arm fixed establishment, two arm fixed establishment all sets up the upper surface of bracket is located cushion department, two arm fixed establishment is located two respectively grab one side of post with one of hand.
Preferably, the adjustable connecting mechanism comprises two sleeves, two sliding rods and two positioning bolts, wherein the two sleeves are fixedly installed on two sides of the connecting plate respectively, the two sliding rods are slidably installed in the two sleeves respectively, the two sliding rods are fixedly connected with one end of the bracket respectively, the two positioning bolts are installed on the two sleeves respectively in a threaded mode, and the end portions of the two positioning bolts are abutted to the two sliding rods respectively.
Preferably, arm fixed establishment includes four screw rods, arm lock, four springs and four nuts, four the equal fixed mounting of screw rod is in the up end of bracket and runs through the cushion, arm lock slidable mounting is four on the screw rod, four the spring slides the cover respectively and establishes four on the screw rod, four the bottom of spring all with the top of arm lock contacts, four the nut is threaded mounting respectively four on the screw rod, four the bottom of nut respectively with four the top of spring contacts.
Preferably, the inner wall of the arm buckle is fixedly provided with a pad, and the top of the arm buckle is fixedly provided with a handle.
Preferably, the top of the two sleeves is provided with a guide opening, the inside of the guide opening is provided with a pointer in a sliding manner, and the bottom of the pointer is fixedly connected with the top of the two sliding rods respectively.
Preferably, the sleeve is located both sides of leading mouthful all are provided with the scale, the scale with the pointer corresponds the setting.
Compared with the related art, the arm bracket for the body CT examination provided by the utility model has the following beneficial effects:
the utility model provides an arm bracket for body CT examination, which comprises:
1. the distance can be adjusted through the bracket, the connecting piece and the connecting plate which are separated from each other by the adjustable connecting mechanism, so that the arm fixing mechanism can be suitable for the arm lengths of different users, the arms of the patients can be buckled and fixed by the arm fixing mechanism, the burden of the patients is relieved after the arms of the patients are fixed, and the arms of the patients can be fixed by the fixing belt when the arms of the patients are too thin, so that the use is flexible;
2. the distance between the bracket and the detection equipment can be adjusted through the sleeve and the sliding rod which slide mutually, so that the arm fixing mechanism is suitable for the arm lengths of different users, the arm buckle connected through the spring in the arm fixing mechanism can be pressed on the arm of the patient, the burden of the patient is relieved, the elasticity of the spring can be adjusted through the nut, and the adjustment length can be known through the pointer matching scale at the guide port when the adjustment is carried out.
Drawings
FIG. 1 is a front view of an arm support for CT examination of a body according to a preferred embodiment of the present invention;
FIG. 2 is an enlarged schematic view of portion A shown in FIG. 1;
FIG. 3 is a schematic top view of an arm support for CT examination of a body according to a preferred embodiment of the present invention;
FIG. 4 is an enlarged schematic view of a portion B shown in FIG. 3;
FIG. 5 is a schematic top cross-sectional view of an arm support for CT examination of a body according to a preferred embodiment of the present invention;
fig. 6 is an enlarged structural view of a portion C shown in fig. 5.
Reference numbers in the figures: 1. a bracket; 2. a soft cushion; 3. grasping the column with hands; 4. fixing belts; 5. a connecting member; 6. a connecting plate; 7. a sleeve; 8. a slide bar; 9. positioning the bolt; 10. a screw; 11. an arm buckle; 12. a spring; 13. a nut; 14. a liner; 15. a guide port; 16. a pointer; 17. and (4) calibration.
Detailed Description
The utility model is further described with reference to the following figures and embodiments.
Referring to fig. 1 to fig. 6, fig. 1 is a schematic front view of an arm support for CT examination of a body part according to a preferred embodiment of the present invention; FIG. 2 is an enlarged schematic view of portion A shown in FIG. 1; FIG. 3 is a schematic top view of an arm support for CT examination of a body according to a preferred embodiment of the present invention; FIG. 4 is an enlarged schematic view of a portion B shown in FIG. 3; FIG. 5 is a schematic top cross-sectional view of an arm support for CT examination of a body according to a preferred embodiment of the present invention; fig. 6 is an enlarged structural view of a portion C shown in fig. 5. The arm bracket for body CT examination includes: a bracket 1; the cushion 2 is arranged on the upper surface of the bracket 1; two hand-held columns 3, wherein the two hand-held columns 3 are fixedly arranged on the upper surface of the bracket 1 and positioned at one side of the soft cushion 2; the two fixing belts 4 are respectively fixedly arranged on two sides of the bracket 1; the connecting piece 5 is arranged on one side of the bracket 1; the connecting plate 6 is fixedly arranged on one side of the bracket 1 of the connecting piece 5; the adjustable connecting mechanism is arranged on the bracket 1 and the connecting plate 6; two arm fixed establishment, two arm fixed establishment all sets up the upper surface of bracket 1 is located 2 departments of cushion, two arm fixed establishment is located two respectively grab post 3 with one side, but carry out spacing regulation through the adjustable coupling mechanism of mutually separate bracket 1 and connecting piece 5, connecting plate 6 accessible to adapt to different users 'arm length, arm fixed establishment can carry out the lock to patient's arm and fix, has alleviateed patient's burden after fixed, and accessible fixed band 4 is fixed when patient's arm is crossed with thin, uses in a flexible way.
Adjustable coupling mechanism includes two sleeves 7, two slide bars 8 and two positioning bolt 9, two sleeve 7 fixed mounting respectively is in the both sides of connecting plate 6, two slide bar 8 slidable mounting respectively is two in the sleeve 7, two slide bar 8 with one end all with one side fixed connection of bracket 1, two positioning bolt 9 is respectively the threaded mounting two on the sleeve 7, two positioning bolt 9's tip respectively with two slide bar 8 is inconsistent, can adjust bracket 1 and check out test set's interval through mutual gliding sleeve 7 and slide bar 8 to adapt to different users ' arm length.
Arm fixed establishment includes four screw rods 10, arm buckle 11, four springs 12 and four nuts 13, four the equal fixed mounting of screw rod 10 is in the up end of bracket 1 runs through cushion 2, 11 slidable mounting of arm buckle is four on the screw rod 10, four spring 12 slides the cover respectively and establishes four on the screw rod 10, four the bottom of spring 12 all with the top of arm buckle 11 contacts, four nut 13 threaded mounting respectively is four on the screw rod 10, four the bottom of nut 13 respectively with four the top of spring 12 contacts, and arm buckle 11 through spring 12 connection in the arm fixed establishment can the pressfitting on patient's arm to the burden that alleviates the patient, the elasticity of nut 13 adjustable spring 12.
The inner wall of the arm buckle 11 is fixedly provided with a gasket 14, and the top of the arm buckle 11 is fixedly provided with a handle.
The top of the two sleeves 7 is provided with a guide opening 15, pointers 16 are slidably mounted in the two guide openings 15, and the bottoms of the two pointers 16 are fixedly connected with the tops of the two slide bars 8 respectively.
The sleeve 7 is located both sides of leading mouthful 15 all are provided with scale 17, scale 17 with pointer 16 corresponds the setting, can know the regulation length when adjusting through pointer 16 cooperation scale 17 of leading mouthful 15 department.
The working principle of the arm bracket for the body CT examination provided by the utility model is as follows:
when the device is used, the device is installed through the connecting piece 5, when a patient fixes arms, the position of the bracket 1 is adjusted according to the arm length of the patient, when the device is adjusted, the positioning bolt 9 is unscrewed firstly, then the bracket 1 is pulled, the two sliding rods 8 are pulled in the two sleeves 7, when the device is adjusted, the length can be observed through the scale 17 corresponding to the pointer 16, and after the adjustment is finished, the positioning bolt 9 is screwed again;
the patient is when fixed arm, two handles of doctor pulling, make two arm buckles 11 slide on screw rod 10, make spring 12 compress, pass arm buckle 11 with the hand afterwards, hold on hand and grab post 3 can, arm buckle 11 lock is on patient's arm under the resilience of spring 12 when loosening the hand, it is thick like patient's arm in the use, accessible nut 13 carry out the pressure of adjusting spring 12 this moment can, can fix through fixed band 4 when patient's arm is crossed with thin, it is nimble to use.
Compared with the related art, the arm bracket for the body CT examination provided by the utility model has the following beneficial effects:
the utility model provides an arm bracket for body CT examination, which can adjust the distance through a bracket 1, a connecting piece 5 and a connecting plate 6 which are separated from each other by an adjustable connecting mechanism, thereby adapting to the arm lengths of different users, the arm fixing mechanism can buckle and fix the arms of the patients, the burden of the patients is lightened after the fixation, when the arm of the patient is too thin, the fixing belt 4 can be used for fixing, the use is flexible, the distance between the bracket 1 and the detection equipment can be adjusted through the sleeve 7 and the sliding rod 8 which slide with each other, thereby adapting to the arm length of different users, the arm buckle 11 connected by the spring 12 in the arm fixing mechanism can be pressed on the arm of the patient, therefore, for reducing the burden of the patient, the nut 13 can adjust the elastic force of the spring 12, and the adjustment length can be known during adjustment through the pointer 16 at the guide opening 15 and the scale 17.
It should be noted that the device structure and the accompanying drawings of the present invention mainly describe the principle of the present invention, and in the technology of the design principle, the arrangement of the power mechanism, the power supply system, the control system, and the like of the device is not completely described, but on the premise that those skilled in the art understand the principle of the present invention, the details of the power mechanism, the power supply system, and the control system can be clearly known.
The above description is only an embodiment of the present invention, and not intended to limit the scope of the present invention, and all modifications of equivalent structures and equivalent processes, which are made by using the contents of the present specification and the accompanying drawings, or directly or indirectly applied to other related technical fields, are included in the scope of the present invention.
Claims (6)
1. An arm support for CT examination of a body part, comprising:
a bracket;
a cushion disposed on an upper surface of the bracket;
the two hand-held columns are fixedly arranged on the upper surface of the bracket and are positioned on one side of the soft pad;
the two fixing belts are respectively fixedly arranged on two sides of the bracket;
the connecting piece is arranged on one side of the bracket;
the connecting plate is fixedly arranged on one side of the bracket, which is positioned on the connecting piece;
the adjustable connecting mechanism is arranged on the bracket and the connecting plate;
two arm fixed establishment, two arm fixed establishment all sets up the upper surface of bracket is located cushion department, two arm fixed establishment is located two respectively grab one side of post with one of hand.
2. The arm support for CT examination of body part of claim 1, wherein said adjustable connecting mechanism comprises two sleeves, two sliding rods and two positioning bolts, said two sleeves are respectively and fixedly installed on two sides of said connecting plate, said two sliding rods are respectively and slidably installed in said two sleeves, the same end of said two sliding rods is respectively and fixedly connected with one side of said support, said two positioning bolts are respectively and threadedly installed on said two sleeves, and the end portions of said two positioning bolts respectively abut against said two sliding rods.
3. The arm support for CT examination of body part of claim 1, wherein the arm fixing mechanism comprises four screws, four arm buckles, four springs and four nuts, the four screws are all fixedly mounted on the upper end surface of the support and penetrate through the soft pad, the arm buckles are slidably mounted on the four screws, the four springs are respectively slidably sleeved on the four screws, the bottom ends of the four springs are all in contact with the tops of the arm buckles, the four nuts are respectively threadedly mounted on the four screws, and the bottoms of the four nuts are respectively in contact with the tops of the four springs.
4. The arm support for CT examination of body according to claim 3, wherein a pad is fixed on the inner wall of the arm buckle, and a handle is fixed on the top of the arm buckle.
5. The arm support for CT examination of body as claimed in claim 2, wherein the top of each of said two sleeves is provided with a guide opening, the two guide openings are slidably mounted with pointers, and the bottoms of the two pointers are respectively fixedly connected to the tops of the two slide bars.
6. The arm support for CT examination of body as claimed in claim 5, wherein said sleeve has scales on both sides of said guide opening, said scales corresponding to said indicator.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122753924.7U CN216455059U (en) | 2021-11-11 | 2021-11-11 | Arm bracket for body CT examination |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122753924.7U CN216455059U (en) | 2021-11-11 | 2021-11-11 | Arm bracket for body CT examination |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216455059U true CN216455059U (en) | 2022-05-10 |
Family
ID=81449976
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122753924.7U Expired - Fee Related CN216455059U (en) | 2021-11-11 | 2021-11-11 | Arm bracket for body CT examination |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216455059U (en) |
-
2021
- 2021-11-11 CN CN202122753924.7U patent/CN216455059U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US4236528A (en) | Apparatus and method for the quantitative measurement of the isometric contraction of the adductor pollicis muscle | |
| US5666964A (en) | Muscle treatment devices | |
| US6308712B1 (en) | Immobilizing apparatus having a sterile insert | |
| US3621839A (en) | Apparatus controlling the relaxation and elongation of the spine | |
| CN209253259U (en) | A kind of self-service tractor of vertebra | |
| CN216455059U (en) | Arm bracket for body CT examination | |
| CN205126287U (en) | Vascular ultrasonic examination probe bracket of shallow table | |
| CN102973322B (en) | Palm rest fixing support for radial artery puncture | |
| EP3399917B1 (en) | Arm positioning device for supporting the arms of a patient in an arms-up position for therapeutic or diagnostic purposes | |
| US20220233383A1 (en) | Medical procedure facilitation system | |
| CN215227593U (en) | Non-load feeling pulse oxygen instrument | |
| CN202437127U (en) | Adjustable infant jugular vein blood-collecting fixing bed | |
| CN209847742U (en) | Seat intraspinal anesthesia support | |
| CN212066894U (en) | Lumbar puncture position pad | |
| CN210673609U (en) | Head fixing device is used in department of stomatology nursing | |
| CN209301173U (en) | A kind of Ultrasonic-B probe support frame | |
| CN209004554U (en) | Patient body position maintains positioning device when a kind of caudal anaesthesia | |
| CN220344585U (en) | Therapeutic probe supporting device for thermomagnetic therapeutic instrument | |
| CN221105825U (en) | Auxiliary support for magnetic resonance examination after elbow joint plaster fixation | |
| CN213553158U (en) | Supporting device for bedside blood pressure measurement | |
| CN211883848U (en) | Supplementary supersound intervenes treatment bracket | |
| CN216854696U (en) | Auxiliary body position pad for chest and abdomen CT examination | |
| CN211985820U (en) | Orthopedic nursing traction support | |
| CN211409585U (en) | Multifunctional operation traction bed with limb fixing and protecting device | |
| CN202892091U (en) | Hand supporting fixing bracket for puncturing radial artery |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220510 |