Kedu ihe nwere ike iji usoro ultrasound mee ihe na gịnị bụ ọnụahịa kacha mma maka ultrasound?

Iji dokwuo anya okwu abụọ a, anyị ga-ebu ụzọ mara nkọwa nke ultrasound, nke bụ ụdị ihe ngosi ahụike.Hụ ultrasound ahụike maka nhazi ọkwa ha:

1. Ultrasound nkọwa:
Ultrasound bụ sonography ahụike (ultrasound, diagnostic sonography), usoro nyocha ahụike dabere na ultrasound nke na-enyere aka ịhụ anụ ahụ dị nro dị ka mọzụlụ na akụkụ ahụ dị n'ime, gụnyere nha, nhazi ya na ọnya ọrịa.A na-eji ultrasound nke ime nwa eme ihe n'ọtụtụ ebe maka nchọpụta nwa oge n'oge ime.

Ndị ọkà mmụta sayensị na-ezo aka na ọnụ ọgụgụ nke ịma jijiji kwa sekọnd dị ka ugboro nke ụda, a na-atụkwa ya na hertz (Hz).Ugboro ụda ụda ntị mmadụ na-anụ bụ 20Hz-20000Hz.Ya mere, anyị na-akpọ ebili mmiri ụda na frequencies karịa 20,000 Hz "ultrasonic".Ugboro Ultrasound a na-ejikarị maka nyocha ahụike bụ 1 MHz-30 MHz.

Ọ bụ ezie na a na-eji okwu ahụ bụ "ultrasound" na nkà mmụta sayensị na-ezo aka na frequency niile dị n'elu oke elu nke ọnụ ụzọ ntị mmadụ (20,000 Hz, 20 kHz), na nyocha ahụike ọ na-ezokarị aka na ụda ụda na ụda ugboro ugboro karịa otu narị ugboro. elu.
2.Principle nke Ultrasound: Ultrasound na-agbasa na anụ ahụ mmadụ ma na-emepụta ntụgharị uche, nnyefe, ntụgharị na ịgbasa.Tụkwasị na nke ahụ, mmegharị nke ultrasonic na-ebugharị ngwaọrụ na ahụ mmadụ ga-emepụtakwa ihe ngosi ultrasonic Doppler.Ya mere, a na-emepụta ụkpụrụ ọrụ atọ nke ultrasonic diagnostic ngwá ọrụ, ya bụ pulse echo ụkpụrụ, ultrasonic Doppler ụkpụrụ na nnyefe ụkpụrụ.

3. Ultrasound nhazi ọkwa: E nwere ụdị anọ (ụdịdị) nke ọgwụ ultrasonography: A-mode (Amplitude-mode), B-mode (Brightness-mode), M-mode (Motion-mode), Doppler-mode (Doppler-mode). )

Ọnọdụ AA bụ ụdị nke ultrasound kachasị mfe, otu ihe mmetụta na-enyocha akara site na ahụ na echoes na-akpa nkata na ihuenyo dị ka ọrụ nke omimi;ọgwụgwọ ultrasound maka kpọmkwem etuto ma ọ bụ nkume bụkwa A-mode, ikwe kpọmkwem localization nke na-ebibi ife ike.
B-B mode ultrasound, usoro transducers linear na-enyocha ụgbọ elu n'ofe ahụ n'otu oge, na-ekwe ka ịhụ ihe oyiyi akụkụ abụọ na ihuenyo.
M-M mode ultrasound (M na-anọchi anya mmegharị), usoro ngwa ngwa nke nyocha B-mode nwere onyonyo egosipụtara n'usoro na ihuenyo ka oke akụkụ ahụ nke na-emepụta ntụgharị uche na-agagharị n'ihe gbasara nyocha, na-enye onye dibịa ahụ ohere ịhụ ma tụọ ya. nso nke ngagharị.
Doppler- modena-eji mmetụta Doppler tụọ ma gosipụta ọbara na-erugharị ma nwee ike iji chọpụta ma usoro (na-abụkarị ọbara) na-aga n'ihu ma ọ bụ pụọ na nyocha ahụ, na ọsọ ọsọ ya, nke bara uru karịsịa na nchọpụta obi.Ultrasound nke a na-eji maka nchoputa gụnyere ultrasound oji na ọcha na ultrasound agba.Oji na ọcha ultrasound na-eji B-mode ultrasound imaging, ya mere a na-akpọkwa ya B-ultrasound;ụcha ultrasound na-eji ụkpụrụ Doppler.

4. Ultrasound ụlọ ọrụ nkenke:Mindray,Sonoscape,Chison, EDAN, WELLD, Emperor, SIUI, HAIYING na China anụ ụlọ ultrasound;GE, PhilipsPhilips, Siemens n'etiti mba ụwa ụdị ,Toshiba,Hitachi-Aloka,Esaote,SamSung- Medison,Sonosite

4. Oke ngwa: Ultrasonography na-eji ugbu a n'ọtụtụ ebe na ọgwụ.Ọ nwere ike ịbụ nchọpụta nchọpụta, ma ọ bụ ọ nwere ike na-eduzi n'oge ọgwụgwọ (dịka ọmụmaatụ, biopsy ma ọ bụ igbapu nke effusions).A na-edobe nyocha nke ejiri aka (nke a na-akpọkarị nyocha) n'ahụ onye ọrịa wee kwaga ya nyocha, a na-etinyekwa gel na mmiri na di na nwunye n'etiti ahụ onye ọrịa na nyocha ahụ.

5. Ojiji ahụike nke ultrasound nwere cardiology
● Ọgwụ endocrinology
● Gastroenterology (ụyọkọ nke afọ)
● Ọgwụ gbasara ụmụ nwanyị;hụ Ultrasound gynecologic
● Ọrịa ime;hụ Obstetric Ultrasound
● Nkà mmụta anya;hụ Ultrasound A, Ultrasound B
● Urolọji
● Vascular
● CEUS
● Nkà mmụta anya
● pelvic ultrasound bụ ngwá ọrụ bụ isi na-achọpụta PCOS, a pụkwara iji ya mee foto akpanwa, ovaries, na eriri afo.A na-eji ultrasound eme ihe n'oge ime ime iji lelee mmepe nke nwa ebu n'afọ.Mgbe ụfọdụ ụmụ nwoke na-enwe ultrasound pelvic iji lelee ahụike nke eriri afo na prostate.A na-eme pelvic ultrasonography n'ụzọ abụọ: percutaneous na intracavitary.Intracavitary ultrasound nwere ike ịbụ transvaginal (ụmụ nwanyị) ma ọ bụ transrectal (ndị ikom)

6. Uru nke Ultrasound
● Nleba anya nke ọma nke akwara na anụ ahụ dị nro, karịsịa bara uru maka igosi interface n'etiti oghere siri ike na mmiri mmiri;
● Ihe oyiyi nke oge ochie, ndị na-ahụ maka nyocha nwere ike ịhọrọ akụkụ kachasị mma iji lelee na ịdekọ, nke na-eme ka nchọpụta ngwa ngwa;
● gosi nhazi nke akụkụ ahụ;
● Enweghị mmetụta ọ bụla a maara ugbu a na-adịte aka, bụ nke na-adịghị akpata ahụ erughị ala nke onye ọrịa;
● A na-ekesa ngwá ọrụ n'ọtụtụ ebe ma na-agbanwe agbanwe;
● Ndị nyocha dị obere, ndị nwere ike ibugharị dị;enwere ike ime nyocha n'akụkụ akwa onye ọrịa;
● Ọ dị ọnụ ala ma e jiri ya tụnyere ule ndị ọzọ (dịka ọmụmaatụ CT imaging, imaging x-ray absorption imaging ma ọ bụ MRI).

1.Let na-eche banyere ya, Gịnị bụ ọdịnihu na-emekarị nke ultrasound mmepe:?

Site n'echiche ahịa, na mmepe ngwa ngwa nke teknụzụ dijitalụ, teknụzụ ịntanetị nke ihe na akụrụngwa ọnụ ọgụgụ ọgụgụ isi, ọgụgụ isi na miniaturization nke akụrụngwa ahụike ga-abụ isi mmepe mmepe n'ọdịnihu.Ultrasonic “inspector” nke teknụzụ dijitalụ nwere obere aka ga-emecha bụrụ onye aka nri nke nyocha na ọgwụgwọ dọkịta ọ bụla, na-abanyekwa n'ụlọ dịka eletrọnịkị ọbara mgbali elu na mita glucose ọbara eletrọnịkị, wee bụrụ onye nyocha oge niile. ngwá ọrụ maka nlekọta ahụike mgbochi ndị mmadụ.Ya mere, ọ nwere ohere ahịa sara mbara

2.Olee otú ịchọta ọnụahịa kacha mma ultrasound?

Ultrasound obere akpaaka -MagiQusoro, wetara gị Innovations, ka ị nụ ụtọ ndụ nwere ọgụgụ isi na Digital handheld nyocha ụdị ultrasound usoro.

Fetures:

● Enwere ike ibugharị- Ngwa ndị kachasị ebugharị na-enweta igwe ultrasound ọdịnala pere mpe ka ọ bụrụ transducer.Ị nwere ike tinye ya na smart ngwaọrụ gị na software n'ime akpa gị ebe ọ bụla

● Dị mma- Ọ dị mfe ịrụ ọrụ imewe ultrasound nke mmadụ, ị nwere ike iji ngwaọrụ smart gị rụọ ọrụ ngwa ngwa

● Mkpebi dị elu- Ike dị ala, ihe onyonyo HD kwụsiri ike

Nkà na ụzụ nhazi onyonyo nwere ike ịnye gị onyonyo dị elu.

● Mutipurpose – Ngwa sara mbara, ngwa nyocha a na-ahụ anya nwere ike iji na ngalaba mutiple, dị ka: OB/GYN, Urology, Abdomen, Emergency, ICU, Obere na akụkụ na-emighị emi.

● Smart- Ọdabara na mkpọpu ngwa ngwa Ultrasound na-eweta ike nyocha na ekwentị gị ma ọ bụ ngwaọrụ ejiri aka dakọtara.

Ọrụ:

● Teknụzụ nhazi ihe onyonyo na-enweghị atụ

Ịmepụta ọkụ dijitalụ, itinye uche na-agbanwe agbanwe na-aga n'ihu, yana apodization dị ike.Healson obere ultrasound transducers na ngwa gụnyere ọtụtụ iri afọ nke nka na ihe ọhụrụ na ultrasound imaging iji nyere gị aka ime ngwa ngwa na mkpebi siri ike.

● Akuko na njikwa onyonyo

Nchekwa onyonyo efu / ezigbo oge, ọtụtụ nchekwa ihe onyonyo dịka png, jpeg na ndị ọzọ.Ebe nchekwa cineop kacha 512, nchekwa USB diski na DICOM 3.0.Nleba akụkọ zuru oke, na-edezi na ịchekwa ọrụ akụkọ.

● Imepụta ihe nyocha ultrasound nke mmadụ, dị mfe iji bekee / Chinese, asụsụ ahaziri ahazi dị.Imaging Optimizing: Mgbanwe ọdịiche, ngbanwe nchapụta, ndozi Gamma, mbelata mkpọtụ mkpọtụ, yana ngwungwu agba dị ukwuu.E wezụga nha nkịtị, na-akwado nha ọkachamara gụnyere Abdominal, OB/GYN, Urology, Small Parts, na ndị ọzọ.Ụdị:

1.Benweghina ọcha ultrasound

● MUL10-5

● MUL10-5E

● MUC5-2

● MUC5-2E

● MUEV9-4E

● MUL8-4E

●MUL8-4T

● MUL5-2ET

3. Agba doppler ultrasound

MUL10-5S

MUL10-5

MUL10-5E

MUL5-2E

MUCL

MUL8-4T

MUL5-2ET