CN104783827A - Intravenous administration upper limb fixing device for enhanced CT scanning - Google Patents
Intravenous administration upper limb fixing device for enhanced CT scanning Download PDFInfo
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- CN104783827A CN104783827A CN201510174409.XA CN201510174409A CN104783827A CN 104783827 A CN104783827 A CN 104783827A CN 201510174409 A CN201510174409 A CN 201510174409A CN 104783827 A CN104783827 A CN 104783827A
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- upper limb
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- connecting plate
- fixing
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Abstract
The invention relates to an intravenous administration upper limb fixing device for enhanced CT scanning. The intravenous administration upper limb fixing device for enhanced CT scanning is characterized in that the fixing device is provided with a connecting plate (1), a fixing hole (2) is formed in the connecting plate (1), a storage box (6) is arranged on the connecting plate (1), two sides of the storage box (6) are each provided with an upper limb arrangement groove (5), fixing bands (3) are arranged on the upper limb arrangement grooves (5), and fixing rings (4) opposite to the fixing bands (3) are arranged on the storage box (6). The shortcomings in the prior art are overcome, the intravenous administration upper limb fixing device is reasonable in design, simple in structure, convenient to use and good in application effect, is an ideal CT examination assisting product and has very high popularization and application value.
Description
Technical field
The present invention relates to a kind of CT Scanning intravenously administrable upper limb fixing device, is that a kind of CT of being mainly used in Scanning is fixed the upper limb of placing the puncture of row vein pin auxiliary device used when checking specifically.
Background technology
CT examination is easy with it, rapid, safety, no pain, and density resolution is high, and anatomy relationship is clear, to the recall rate of pathological changes and the accuracy rate all comparatively high of diagnosis, is widely used in clinical.CT is unenhanced is the most basic CT examination, not injection of contrast agent, although it can find some pathological changes, even some diseases can be diagnosed, but unenhanced some pathological changes or not easily can not finding some position of CT, as vascular malformation, infantile tumour and metastatic tumor etc., the unenhanced blood supply situation that can not reflect pathological changes of CT, can not judge the situation such as quantity and scope of focus exactly to some malignant change.CT Scanning is the conventional means of CT examination, is the useful supplement carried out on the basis that CT is unenhanced, it be at intravenous injection doses containing the method for synchronously carrying out CT scan inspection after iodine contrast medium.During CT Scanning, General Requirements patient both hands cephalad is flat to be stretched, and the intravenous needle of usual large size punctures the vein of side upper limb, after vein high pressure injector passes through contrast agent to inject fast, fast continuous scan, observes the change of pathological changes in arterial phase, venous phase blood supply.Contrast agent makes the density contrast between pathological tissues and normal adjacent tissue increase after entering histoorgan, thus improves pathological changes display rate.The increase of pathological tissues density be called strengthen or strengthening, its mechanism is rich blood vessel or slow blood flow in pathological tissues, Iodine contrast medium is stagnated in pathological tissue, put aside and strengthen.Therefore enhanced ct scans can reflect pathological tissue character.CT Scanning, adds the contrast of the normal structure of pathological changes and surrounding, is conducive to finding pathological changes and Differential Diagnosis.For discriminating benign and malignant lesions, with or without the lymph node of the enlargement of transfer, there is very high using value.In CT Scanning process, existing CT auxiliary facility does not have upper limb to place and stationary device, and the upper limb of patient normally supports in nothing, accepts venipuncture and high-pressure injection without fixing.This not only brings certain difficulty to venipuncture, meanwhile, in high pressure injector injection process, also easily cause bulging pin and contrast agent seepage, both caused Scanning inspection failure, and wasted expensive contrast agent, return patient and add misery, even cause the discontented of patient and dispute.To this, we are from convenient and practical, devise a kind of CT Scanning intravenously administrable upper limb fixing device.Solving in CT Scanning process because upper limb is without supporting the problem fixedly brought, achieving good result of use.Simultaneously, carrying out in breast, the unenhanced process of abdominal part all multiple locations CT, the particularly patient of Severe acute disease and unconsciousness, inspection artifact is caused in order to prevent both sides upper limb, all to be put in head both sides by upper limb is lifted, use CT Scanning intravenously administrable upper limb fixing device, also can well carry out the placement of upper limb with fixing.
Summary of the invention
The object of the invention is to provide when one is mainly used in CT examination and places the CT Scanning intravenously administrable upper limb fixing device that when head, particularly incidence check, putting position is used; To reach the object quick and precisely completing inspection.Realizing the technical scheme that the object of the invention takes is: a kind of CT Scanning intravenously administrable upper limb fixing device, this fixture is provided with connecting plate, connecting plate is provided with fixing hole, connecting plate is arranged a parcel tray, the both sides of parcel tray arrange a upper limb placing trough respectively, upper limb placing trough is provided with fixing band, and relative fixing band, parcel tray is provided with retainer ring.Upper limb placing trough of the present invention is two, lays respectively at the both sides of parcel tray, and connecting plate is fixedly connected with bottom CT head rest, about fixing band each one.
The present invention compensate for the deficiencies in the prior art, reasonable in design, and structure is simple, and easy to use, effect is good; It is a kind of desirable CT examination assistant product; There is good application value.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention.
In figure, 1, connecting plate, 2, fixing hole, 3, fixing band, 4, retainer ring, 5, upper limb placing trough, 6, parcel tray.
Detailed description of the invention
With reference to accompanying drawing, a kind of CT Scanning intravenously administrable upper limb fixing device, this fixture is provided with connecting plate 1, connecting plate 1 is provided with fixing hole 2, connecting plate 1 is arranged a parcel tray 6, the both sides of parcel tray 6 arrange a upper limb placing trough 5 respectively, and upper limb placing trough 5 is provided with fixing band 3, relative fixing band 3, parcel tray 6 is provided with retainer ring 4.Upper limb placing trough 5 of the present invention is two, lays respectively at the both sides of parcel tray 6, and connecting plate 1 is fixedly connected with bottom CT head rest, each one of fixing band about 3.
During use, this device bolt is fixed on the headstage ground of CT head rest by fixing hole 2.Upper limb is fixed in upper limb placing trough 5 through homonymy retainer ring 4 by fixing band 3.Parcel tray 6 for place puncture medical apparatus and instruments, as disinfectant, cotton swab, puncture needle etc.The present invention can fix upper limb at CT Scanning and use.Meanwhile, carrying out in breast, the unenhanced process of abdominal part all multiple locations CT, the particularly patient of Severe acute disease and unconsciousness, also needing to be put in head both sides by upper limb is lifted, using CT Scanning intravenously administrable upper limb fixing device to carry out the placement of upper limb with fixing.The present invention compensate for the deficiencies in the prior art, reasonable in design, and structure is simple, and easy to use, effect is good.It is a kind of desirable CT examination assistant product.There is good application value.
Claims (1)
1. a CT Scanning intravenously administrable upper limb fixing device, it is characterized in that: this fixture is provided with connecting plate (1), connecting plate (1) is provided with fixing hole (2), connecting plate (1) is arranged a parcel tray (6), the both sides of parcel tray (6) arrange a upper limb placing trough (5) respectively, upper limb placing trough (5) is provided with fixing band (3), relative fixing band (3), and parcel tray (6) is provided with retainer ring (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510174409.XA CN104783827A (en) | 2015-04-14 | 2015-04-14 | Intravenous administration upper limb fixing device for enhanced CT scanning |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510174409.XA CN104783827A (en) | 2015-04-14 | 2015-04-14 | Intravenous administration upper limb fixing device for enhanced CT scanning |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104783827A true CN104783827A (en) | 2015-07-22 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510174409.XA Pending CN104783827A (en) | 2015-04-14 | 2015-04-14 | Intravenous administration upper limb fixing device for enhanced CT scanning |
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| Country | Link |
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| CN (1) | CN104783827A (en) |
Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2776295Y (en) * | 2004-12-11 | 2006-05-03 | 王玉芹 | Vein injection arm supporter for CT reinforced scanning inspection |
| CN2788742Y (en) * | 2005-03-07 | 2006-06-21 | 肖喜刚 | Upper limbs support for CT |
| CN2845760Y (en) * | 2005-11-11 | 2006-12-13 | 侯宗来 | Upper limb fixing frame for CT scanning reinforcement |
| CN201572104U (en) * | 2009-12-07 | 2010-09-08 | 李鹏 | Upper limb bracket for CT enhancement scanning |
| CN201668408U (en) * | 2010-06-12 | 2010-12-15 | 许守利 | Arm bracket for CT examination |
| CN201949024U (en) * | 2011-01-14 | 2011-08-31 | 姜涛 | Special head support for enhanced CT (computed tomography) examination |
| CN201987564U (en) * | 2011-03-09 | 2011-09-28 | 山东省千佛山医院 | Upper limb bracket for CT (Computer Tomography) scan on body part |
| CN203042808U (en) * | 2013-01-19 | 2013-07-10 | 李明娟 | Nursing trolley |
| CN203280400U (en) * | 2013-06-14 | 2013-11-13 | 李楠 | Novel upper limb bracket used for CT |
| CN204581315U (en) * | 2015-04-14 | 2015-08-26 | 莱芜钢铁集团有限公司医院 | CT Scanning intravenously administrable upper limb fixing device |
-
2015
- 2015-04-14 CN CN201510174409.XA patent/CN104783827A/en active Pending
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2776295Y (en) * | 2004-12-11 | 2006-05-03 | 王玉芹 | Vein injection arm supporter for CT reinforced scanning inspection |
| CN2788742Y (en) * | 2005-03-07 | 2006-06-21 | 肖喜刚 | Upper limbs support for CT |
| CN2845760Y (en) * | 2005-11-11 | 2006-12-13 | 侯宗来 | Upper limb fixing frame for CT scanning reinforcement |
| CN201572104U (en) * | 2009-12-07 | 2010-09-08 | 李鹏 | Upper limb bracket for CT enhancement scanning |
| CN201668408U (en) * | 2010-06-12 | 2010-12-15 | 许守利 | Arm bracket for CT examination |
| CN201949024U (en) * | 2011-01-14 | 2011-08-31 | 姜涛 | Special head support for enhanced CT (computed tomography) examination |
| CN201987564U (en) * | 2011-03-09 | 2011-09-28 | 山东省千佛山医院 | Upper limb bracket for CT (Computer Tomography) scan on body part |
| CN203042808U (en) * | 2013-01-19 | 2013-07-10 | 李明娟 | Nursing trolley |
| CN203280400U (en) * | 2013-06-14 | 2013-11-13 | 李楠 | Novel upper limb bracket used for CT |
| CN204581315U (en) * | 2015-04-14 | 2015-08-26 | 莱芜钢铁集团有限公司医院 | CT Scanning intravenously administrable upper limb fixing device |
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| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20150722 |
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| RJ01 | Rejection of invention patent application after publication |